_________________!!!!!!

_________________!!!!!!

Answers

Answer 1
The answer is D an egg cell with a disease-causing mutation in a gene fertilized with a sperm that also has a disease-causing mutation.

Related Questions

How can bacteria survive vaccines?

Answers

Answer.

Toxoids are chemically inactivated toxins from bacteria like Clostridium tetani or Corynebacterium diphtheria. The infection with these bacteria itself does not cause the illness, but rather the exotoxins released from the bacteria. Accordingly, vaccination with toxoids leads to an antibody production against the toxins that neutralize the proper toxin protecting the body against a range of important diseases (Marvaud et al., 1998; Collier, 1975).

Which is "not" one of the basic characteristics of life?

a. reproduction
b. response
c. digestion
d. air

Answers

Answer:

D.Air

The basic characteristics of life is movement, reproduction, sensitivity,growth, response, nutrition.

What are the effects of an asteroid collision and how can we prevent one in the future ?

Answers

an asteroid collision would kill everyone and we cant prevent them

Fill in the gap to complete the sentence below. A mineral is an essential nutrient that is needed in ____ amounts.

Answers

Answer:

Considerate???

Explanation:

You cant have to many minerals and you cant have to little

In the statement, "A mineral is an essential nutrient that is needed in." the given blank can be filled with "small amount."

A mineral is an inorganic solid that forms in nature and has a distinct chemical makeup and crystalline structure.

The body requires trace amounts of minerals in order to function effectively. They play a role in several body processes, such as blood clotting, nerve health, and bone health.

Calcium, iron, magnesium, potassium, and zinc are a few of the essential minerals for human health. Fruits, vegetables, whole grains, dairy products, and other foods that contain these minerals.

Therefore, "Small amount" can be entered in the given blank.

Learn more about nutrient here;

https://brainly.com/question/32108657

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The fossil record provides evidence that
A. Fossils cannot be dated.
B. All species were formed during Earth’s formation and have changed little since then.
C. The fossilized species have no connection to today’s species
D. Older species have rise to more recent species.

Answers

Answer:

D

Explanation:

The fossil record provide evidence that Older species have rise to more recent species


Given a parent genotype of hh, what are the possible gametes that they can produce?
:)

Answers

Answer:

For hh, the gametes can only carry h (the recessive allele). For both heterozygous individuals (Hh), the gametes can carry the H (dominant allele) or the h (recessive allele). For Hh, the gametes can carry the H (dominant allele) or the h (recessive allele). For HH, the gametes can only carry H (the dominant allele).

Explanation:

hope it help

When can a solar eclipse occur

Answers

Answer: when their is a new moon

Explanation:

Total solar eclipses happen when the Moon completely covers the Sun, and it can only take place when the Moon is near perigee, the point of the Moon's orbit closest to Earth. You can only see a total solar eclipse if you're in the path where the Moon casts its darkest shadow, the umbra.

________ thousands of tiny projections that add even more surface area to villi​

Answers

Answer:

Each villus, in turn, has thousands of even smaller projections called microvilli (singular: microvillus).

Explanation:

The villi contain capillaries, which are tiny blood vessels. Nutrients are absorbed into these capillaries across the surfaces of the villi and microvilli. Because there are millions of these tiny projections, they greatly increase the surface area for absorption.

Mention ten example of plants​

Answers

Answer:

Herbs.  

Shrubs.  

Trees.  

Climbers.  

Creepers.

trees, grass, moss, flowers, and weeds,

Explanation: ya

Answer:

Trees

Flowers

Moss

Grasses

Algae

Fern

Reeds

Bamboo

Herbs and

Shrubs

Explanation:

Hope this helps

Scientists have proposed more than two dozen ways to define species. One commonly used definition, called the biological species concept, holds that populations belong to the same species if they can contribute genes to a common gene pool. Reproductive barriers block gene flow between different species. Gene flow between populations tends to hold the gene pool of a species together. Three of the most prominent definitions of species are the biological species concept, the phylogenetic species concept, and the morphological species concept. For each characteristic, identify the a

Answers

Complete question:

Scientists have proposed more than two dozen ways to define species. One commonly used definition, called the biological species concept, holds that populations belong to the same species if they can contribute genes to a common gene pool. Reproductive barriers block gene flow between different species. Gene flow between populations tends to hold the gene pool of a species together.

Part A - Comparing species definitions

Three of the most prominent definitions of species are the biological species concept, the phylogenetic species concept, and the morphological species (morphospecies) concept.

Drag each characteristic to the appropriate bin based on the species concept(s) to which it applies → You will find this in the attached files

Answer:

Not applicable for extinct species → Biological Based on evolutionary history → Phylogenetic  Relies on similarities in structure → Morphological Accommodates asexual reproduction / Species acceptance criteria can be subjective → Morphological and PhylogeneticUsed by scientists in classification → Morphological, Phylogenetic, and Biological

Explanation:  

The biological concept states that species are population groups that -in a real or potential way- can mate and reproduce, but are reproductively isolated from other groups.  

Individuals belonging to a species cannot reproduce with members of other species.  

This biological concept has limitations. Its application might present difficulties in concern with asexual reproduction species, such as bacteria, rotifer, cnidarians, plants, and etcetera.  

Besides, this concept cannot be applied to the past because it is difficult to deduce reproductive capability between extinct species.  

Finally, this concept is not adequate concerning hybridization zones, something to be expected considering evolutionary processes. This is the reason why it has been less accepted by botanists, as some plant species hybridize with other species.  

The phylogenetic species concept defines species on a determined time and through time, and these are the horizontal and vertical species concepts, respectively. The species group is considered to be the less inclusive monophyletic group.

According to the phylogenetic concept, a species is a monophyletic group whose organisms share synapomorphies.

The establishment of species relies on molecular markers.

The morphological species concept defines species according to the shared morphological characteristics shared by all the members of the species. It is a descriptive method to separate species.

When a group differs considerably at a morphological level from another group, it is defined as a different species.

Some limitations might emerge from this species concept. It does not consider variability among individuals,

Individuals of the same species might be polymorphic, exhibiting morphological differences between organisms. These individuals would be considered to be different species following the morphological concept. Some different species might be morphologically similar, despite being different. These species might be considered as one following the morphological concept.

hii! i’ll give brainliest pls help

Answers

Answer:

This looks like an earthquake

Explanation:

There doesn’t seem to be very much water present in the image which would be the cause for the rest of them

Hope this helps

Answer:

Earthquake

Explanation:

First off I wouldn't say landslide because if it was a landslide in more than likely would have cracked the concrete on the floor that the people are standing on and there would be more of a mess than what is show in the picture. Next I wouldn't say tsunami depending on how frequent this disaster was, if it was a tsunami more than likely most of that rubbish would have been soaked with water in other things that were in the water as well and I wouldn't say flood either because once again nothing is soaked with water with in that picture not even the concrete that the people are standing on so I say that the most reasonable answer would be earthquake due to them being know for destroying buildings alot.

Describe the relationship between electromagnetic waves and energy

Answers

Answer:

Electric fields and attractive fields collaborate to make more electric fields and more attractive fields. This is the manner by which a dropping run after up and a radio wire beats out a wave front is all headings.

Explanation:

Which of the following is the best example of a neutral mutation?

A) A mutation that causes a rabbit that lives in the Arctic to have black fur
B) A mutation in a squirrel that causes it’s tail to not be as bushy and full
C) A mutation that caused a plants to develop a waxy coating which helps it retain water in its cells
D) A mutation in corn that causes it to not be able to produce chlorophyll and photosynthesize

Answers

B.

A neutral mutation is one which has no effect on the relative fitness of the individual. A bushy tail is not likely to be relevant to fitness.

what happens if i fail science eoc in 8th grade in florida

Answers

Answer:

Theyll make you take a course in summer school or pass you if your grade in the class is high enough speaking from experience middle school grades dont count

Explanation:

The EOC (end of course assessment) won't make you fail.

It's a test that lets the teachers see your performance and how well do you know what they taught you.

But still, be sure to do your best and answer what you know.

HELPPP DUE IN 20 MINUTES!!!!!!!

Jackie sees a tree branch about to fall on her, and she jumps out of the way. Which body systems helped her respond to danger?

Answers

Answer:

The autonomic nervous system

Need Help ASAP will give brainliest if answer is CORRECT

The Diagram below shows four layers of Earth

In which of these layers does hot material move upwards and cool material sink downwards?

Layer B (Outer Core)

Layer D (Crust)

Layer C (Mantle)

Layer A (Inner Core)

Answers

Answer:

Layer C (Mantle)

Hope this helps!!

Answer: Hope this helps

Explanation:

Mrk ME BRAINLIEST PLZZZZZZZZZZZ

The purpose of meiosis is to
A. Produce cells that each have a unique set of genetic material

B. Produce cells that are genetically identical to one another.

C. Create genetically variation by introducing mutations.

D. Repair and replace damaged cells.

Answers

Answer:

B. Produce cells that are genetically identical to one another

Answer:

B

Explanation:

Which of the following is an advantage of knowing the GDD of a plant?


allows farmers to induce plants to produce larger harvests

helps determine optimal timing for pest management

helps determine when to plant seeds

allows farmers to avoid frost damage to crops

Which of the following best describes Growing Degree Day total?

a measure of the amount of heat needed to encourage plant growth

a measure of the amount of heat a plant must experience before reaching maturity

a measure of the amount of heat a plant is exposed to over a single day

a measure of the amount of heat tolerance a plant demonstrates

In the formula GDD = (Tmax + Tmin)2 – Tbase, the term “Tmin” means which of the following?


low temperature for the day

temperature minutes in a day

minimum heat to ensure growth

record low temperature in a region

Which of the following climates would reliably be a good climate for a tender plant?

USDA Hardiness Zone 1a

Kopper-Geiger Scale Bsk

Kopper-Geiger Scale Dfb

USDA Hardiness Zone 10b

Which option identifies the most likely contributor to a microclimate that forms in a northern-facing valley?

topography

precipitation

shelter

exposure

For all 5 i give 100 points and brainliest plz answer fully

Answers

Answer:

fhgxycgxhcgchcychcf and expert advice for it to help you with the business you have a great

Answer:

1b  2c  3d  4 a

Explanation:

2.
reproduction produces offspring with a mixture of the parent's traits.
a. Sexual
b. Asexual
C. Mixture
d. Budding

Answers

Answer:

a. Sexual

Explanation:

What did Gregor Mendel use to discover the principles that rule heredity?
A. Pigeons

B. Pear Trees

C. Dogs

D. Pea Plants

Answers

Answer:

D. Pea Plants

Explanation:

The answer is d pea plants

What does the "S" in S phase stand for? What occurs in S phase?

Answers

Answer:

Synthesis Phase

Explanation:

It is the phase of the cell cycle in which DNA is replicated.


Which of the following lists puts these items in their correct order from largest to smallest?
Select one:
a. Cell, gene, chromosome
b. Gene, cell, chromosome
c. Cell, chromosome, gene
d. Chromosome, gene, cell

Answers

Answer:

c. Cell, chromosome, gene

Answer:

c. Cell , Chromosome, gene

What would be considered a biotic factor for a frogs habitat

Answers

The rain forest would be
pond or rainforest
(somewhere where it has water and land)

Can someone please put this in there own words?
Thank you.

For example, plasma membrane proteins carry out functions as diverse as ferrying nutrients across the plasma membrane, receiving chemical signals from outside the cell, translating chemical signals into intracellular action, and sometimes anchoring the cell in a particular location.

Answers

Answer:

All cells have plasma membranes. Can molecules enter and leave the cell? Yes. The plasma membrane (also called the cell membrane), is a lipid barrier where molecule organelles live. The golgi ( a cell organelle) helps move the proteins across the plasma membarane. Proteins cannot move through the plasma membrane barrier by themselves because they are not small enough like water.

Explanation:

Hope this helps. :) P.S. Can I be marked brainliest . . . ? :)

1. Why does the immune system make memory cells?

2. Plants follow a reproduction pattern called alternate generations. Explain the two processes in alternate generations.

3. Describe the difference between sexual and asexual reproduction. Give at least one example organism for each type.

4. Many of your body’s responses operate off of either negative or positive feedback loops. When you are cold, you shiver. Explain why that happens.

Answers

But cells in our immune system can remember old foes just fine, and we've never really been sure exactly how they manage it. A new study has filled in missing details on the steps our body takes to remember pathogens, finally revealing the steps our immune cells take to preserve a reference library of past battles.

27)
Desertification is the process of converting arable forests or grasslands into unusable land that lacks fertile soil and sufficient
moisture. Climate change can contribute to desertification of land across the globe. Each of these is an example of climate change
leading to desertification EXCEPT
A)
Higher temperatures on a global scale lead to higher levels of evaporation
and less moisture in soils.
B)
Higher evaporation can lead to soil salinity levels increasing in certain
areas of the globe.
C)
More frequent droughts in Southern Europe and other areas will reduce the
soil content
D)
Increased temperatures will decrease the growth of plants on a global
scale.

Answers

Answer:

jj is good

Explanation:

What would happen to dragonflies if bees were taken out of the food chain

Answers

Answer:

if bees were taken out of the food chain dragonfly number will be less and effects the ecosystem of dragonflies negatively.

Which RNA sequence is complementary to the sequence: TCTA
A. AGAT
B. AGAU
C. TCTA
D. ATCT

Answers

Answer:

option B is the correct answer

Explanation:

AGAU

Answer:

B

Explanation:

RNA sequences don't have T as apart of there code.

A man with type AB blood is married to a woman also with type AB blood. What are the possible
genotypes for their offspring?
HTT

Answers

Answer:

AB

Explanation:

what organisms are being affected by pollution how or why/why not?

Answers

Answer:

Most marine animals

Explanation:

Most of your plastic trash ends up in the ocean. It is dumped by companies who don't know what to do with it. Seabirds are constantly eating the tiniest of plastics called microplastics, which fill the birds stomach. The bird does not feel hungry, so it doesnt eat and starves to death. Sea turtles are constantly choking on plastic, because when it floats in the water, it looks like their food: jellyfish. Sea otters pelts are unable to be waterproofed due to oils in the water, which neutralizes the waterproof oils in their fur. Not just in the ocean. CO2 emissions increase the amount of CO2 that stays in the atmosphere, which dissolves in the ocean and increases its acidity. This does a variety of things, to killing coral reefs, deforming shellfish, and outright poisoning fish. Increased CO2 builds up the greenhouse gasses around the planet, and increases the heat that bounce back to earth, thus warming the planet. This results in melting the ice of the north pole, where methane gas is trapped in the ice, thus releasing that methane to the atmosphere, and increasing ocean acidification.  

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i will give Brainiest if you are right Find the diameter of Oo. A line that appears to be tangent is tangent. If your answer is not a wholenumber, round to the nearest tenth. have you succeeded ___ finding a job yet?a) onb) inc) at PLEASE HELPWILL GIVE BRAINLIEST!!! The photo shows a boy and his parents.Which statement best explains why the boy looks different from his parents?A. He changed the sequence of bases in his inherited DNA.B. He inherited genes from both his father and mother,C. He inherited an exact copy of the DNA of one of his parents.D. He received a gene mutation from hoth his fathe How does cancer in the body start?Cells begin multiplying rapidly.Cells begin dividing rapidly.Cells begin to increase.Cells begin to decrease A pound of ground beef costs $5. At this rate, what is the cost of:3 pounds What is: Squares = 8.3 in. Betty was born with deformities of the arms and legs, as well as damage to her heart and kidneys. She scores below average in intelligence. Based on the damage to the developing organism, you could conclude that Bettys mother took __________ while pregnant. Adjectives An adjective is a word that describes a noun. example: Mr. Johnson has a long beard. The word long is an adjective. It describes the noun, beard. In each sentence, circle the adjective that describes the underlined noun. 1. Leroy and Jenna walked up to an old castle. 2. Maddie put the golden key in the lock. 3. Today is the fifth day of January. 4. The baby birds flew from the nest. 5. Joe's truck has a flat tire. 6. I am holding a marker in my left hand. 7. Patricia played beautiful music on her guitar. 8. Has anyone read Caitlyn's latest story HELPPPPPPPPPPPPPP!!!!!!!!! THE FIR TREEOn a separate sheet of paper, answer the following question using at least two quotes. What lesson does this text teach readers and how does it teach the lesson? The perimeter of a square is 20 ft. if you increase the length of the square by two feet what is the area, in square feet, of the new figure?a. 35b. 28c. 22d. 40 Shayanne bought a bag of chips and a burger for $4. Griff bought 2 bags of chips and 3 burgers for $10.50. How much does a bag of chips cost? Question 40 of 43Researchers conduct a study to evaluate the level ofpollution present in a river. They select several locationsalong the river and then take a sample of water from eachlocation.What is the population under study?ILL GIVE BRANLIEST OR HOWEVER YOU SPELL IT what are chromosomes? how are they different between eukaryotes and prokaryotes? PLEASE HELP 40 POINTSFind the value of x in the triangle shown below. One of the following statements was given in the film as the best way to understand genetic differences in human populations. Choose the correct statement that also offers the correct explanation. a. Populations differ by distanceIf we were to walk from the tropics to Norway, what we would see is a continuous change in skin tone. And at no point along that trip would we be able to say this is the place in which we go from the dark race to the light race. b. For race to be more than skin deep, one has to have concordance. In other words, skin color needs to reflect things that are deeper in the body under the skin. But most of human variation is non-concordant. Skin coloris not correlated with height or weight and definitely not correlated with more complex traits like intelligence or athletic performance. c. Its one of the misconceptions that sickle cell disease is an African American or an African disease. Sickle cell trait is not uncommon in people from the Mediterranean regionWhere malaria was common the sickling gene was selectedin Arabia, South Asia, Central and Western, but not Southern Africa. d. If one were to walk across the globe, you would find that in colder climates, people are lighter in skin color due to less melanin production. In warmer climates, you would find people are darker in skin color due to more melanin production. This is a survival mechanism. Suppose you have a 1 x 1 x 1 mm cube. Which statement about thesurface area-to-volume ratio of this cube is correct? Under the good neighbor rule, a buyer of consumer goods, who gives value and does not haveactual or constructive knowledge of the security interest, acquires clear title if there has been no filinga. Trueb. False