Biology College

Any one know this one please help

Any One Know This One Please Help

Answers

Answer 1

Answer:

Invasive species

Explanation:

Related Questions

Gymnosperm ovules are fertilized twice, called double fertilization.



Group of answer choices

True

False

Answers

Answer:

false

Explanation:

Gymnosperm ovules are fertilized twice, called double fertilization.

Answer:
True

write short note on adaptations​

Answers

Answer:

Adaptation is the physical or behavioural characteristic of an organism that helps an organism to survive better in the surrounding environment.” Living things are adapted to the habitat they live in. This is because they have special features that help them to survive.

Explanation:

Living things are amazing I love adaption like turtles are so cute and dolphins are so beautiful!!

??? help ??? please anyone

Answers

Answer:

B

Explanation:

10. Three observers made the diagrams above to show what they think the Moon looks like when it is
seen from above (top view), In these diagrams, the sunlight is coming from the left, as shown by the
arrows. Which diagram is accurate and why?

Answers

Answer:

B

Explanation:

which two atoms form an ionic bond
A. two sodium atoms
B. sodium and bromine
C. fluorine and chlorine
D. two oxygen atoms​

Answers

Answer:

GO learn dont cheat and the answer is B.

Explanation:

how might changes in abiotic factors in an area lead to speciation

Answers

Answer:

they can involve biotic interactions like competition, predation, and disease, or abiotic factors like severe weather, flooding, drought, and fire. Most species appear to be limited in at least part of their geographic range by abiotic factors, such as temperature, moisture availability, and soil nutrients.

Explanation:

ILL GIVE BRAINLIEST (RIGHT ANSWER ONLY)
Students in Ms. King's science class are researching the history of the cell theory and will write a blog to show what they have learned. Which of the following is the best choice for the introductory sentence?


A. A scientific theory, like cell theory, does not change.


B. A hypothesis, such as one about cells, usually becomes a theory.


C. Scientific theories, like those written about cells, are not as important as scientific laws.


D. Scientific theories, such as cell theory, are based on well-supported observations of nature.

Answers

Answer:

b just go with your gut 54

What is Chargoffs Rule?

A T and C G = ________ %

Answers

Answer:

Chargaff's rules state that DNA from any species of any organism should have a 1:1 protein stoichiometry ratio of purine and pyrimidine bases and, more specifically, that the amount of guanine should be equal to cytosine and the amount of adenine should be equal to thymine

Which substance do biochemists often search for in fossils to help better understand the evolutionary relationships of the organism that formed the fossil?

A.
DNA

B.
iron

C.
ATP

D.
oxygen

Answers

Answer:

B

Explanation:

The substance do biochemists often search for in fossils to help better understand the evolutionary relationships of the organism that formed the fossil - A.  DNA

DNA

is the genetic material that is found in every living organism that provides genetic information.

It also provides evidence of evolution.DNA sequences vary from species to species, but there are many overlapsThe ongoing branching of the sequencing produces multiple lines of descent.It can be inferred by comparing the DNA sequences of different organisms to check or find the evolutionary relationships of the organism that formed the fossil

Thus, The substance do biochemists often search for in fossils to help better understand the evolutionary relationships of the organism that formed the fossil - A.  DNA

Learn more:

https://brainly.com/question/13061899

‍♀️ please help this is confusing

Answers

it really is i dont even know how to do multiplication 4x4=79


8. A student looks at the dihybrid cross shown above and comes to the
conclusion that it is not possible for a tall pea plant with purple flowers to
be produced in this cross. Is the student correct?

Answers

Answer:

Can you upload a picture of the dihybrid cross or even just say the genotypes of the parents?

Explanation:

Sorry for using the answer feature, i couldn't comment for some reason.

Which of the following is least likely to increase the rate of evolution?

Answers

Answer:

Explanation:

there are no options?

Answer:

?

Explanation:

wer the
Where is the energy of the
roller coaster cart entirely
potential?
A. When it moves up the hill at location A
B. When it stops for a brief moment at
location B
C. When it is traveling down the hill at
location C

Answers

Answer:

B. When it stops for a brief moment at location B

I think it is c so yeah

Question 21
4
Which nucleotide is only present in RNA?
Cytosine
Thymine
Uracil
Adenine

Answers

Answer:

The answer is Uracil

Explanation:

Uracil is the only nucleotide present in RNA. remember this RNA is ACGU and DNA is ACGT. See the difference?

What happens to a species when it becomes extinct? A. A few members adapt to a new environment. B. Most members move to a new environment. C. All members evolve into a new species. D. No members live to reproduce.

Answers

Answer:

D. is your answer

Answer:

no members live to reproduce

Explanation:

trust me im right

helppp can I have a specific answer pleasee

Answers

Answer:

the longer it takes to orbit the sun I hope it helps

Besides plants, list 2 other organisms that carry out photosynthesis.
HELP PLEASE!!!!

Answers

Answer:

Photosynthesis is carried out by algae, cyanobacteria, and even some animals.

Algae, some animals, phytoplankton

Hope this helps!:)

Exponential growth happens when a population grows at a decreasing rate.
O True
O False

Answers

Answer:

false

Explanation:

exponential growth happens when the population increases

Helppppppppppppppppp

Answers

Answer:

yes is right 75%

Explanation:

Adenine with Thymine and Cytosine with Guanine are known as the nitrogen ____ in DNA.

Answers

Answer: Nitrogen bases

Explanation: because of the base pair rules

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
they asked for 20 characters so I’m trying here

Answers

Answer:

a meteor I hope it awnserd your question

it Due today please help​

Answers

Answer:

1. Denitrification

Explanation:

Denitrification is the process that converts nitrate to nitrogen gas, thus removing bioavailable nitrogen and returning it to the atmosphere.

Denitrification turns Nitrate to N2 gas

Explanation:

Analyze the Punnett square below and determine the the genotypic ratio. Axial flowers are dominant

Answers

Answer:

first answer choice

Explanation:

there's 1 AA, 2 Aa's, and 1 aa. the genotype is the combination of those letters, and the phenotype is what they would look like.

It’s the first one jjhhhhhvbbbbb

Which of the following is needed for photosynthesis to occur?
A.
Radiant energy from the Sun, which transforms into chemical energy
B.
Minerals in the soil, which transform into chemical energy
C.
Oxygen in the air, which transforms into electrical energy
D.
Sugar in the plant, which transforms into light energy

Answers

Answer:

A. Radiant energy from the sun, which transforms into chemical energy

Stem cells are -



cells that can only be found in embryos


cells that never go through division


undifferentiated cells with no specific job


cells that grow uncontrollably

Answers

Answer:

The correct answer is A or 1 or the first answer choice

Answer:

undifferentiated cells with no specific job

Explanation:

they can develop to many different cells in the body

the Sting of bees contains which acid ​

Answers

Answer:

Formic acid

Explanation:

It is a type of acid which causes the sting. The sting can be neutralised by applying a base.

Answer:

Histamine

Explanation:

It makes up 0.9% of venom, and causes itching and pain at the sites of the Sting.

Climate changes and loss of biodiversity in Yellow Stone National Park are the
result of *
Ecological Footprint
Global Warming
Carrying Capacity
Ozone Layer

Answers

I’m leaning towards global warming but I’m not sure :))

Which of the following would most likely represent the types of individuals found in one of the species resulting from shape becoming a prezygotic isolating mechanism in the initial population represented in Figure 1?

Answers

Answer:

A

Explanation:

The correct answer choice is not B,C, or D so it should be A

Future generations will have the same frequencies of the  A  and  a  alleles as generation 2. Individuals with the  aa  genotype could be produced.

help meeeeeeeeeeeeeeeeee​

Answers

Answer:

C.

Explanation:

A is mental well-being.

B is social well-being.

C is physical well-being.

D is medical well-being.

Answer:

C. getting regular exercise

Explanation:

Getting regular exercises is a part of physical well being as it makes us fit and healthy.

PLEASE HELP.


i only have until 3:30

ok so, The question is:

how does building a road, affect Logging companies? please make a SHORT answer not a LONG one

Answers

Answer:

Explanation:

building a road, affect Logging companies because the consequences of building the road are that it will provide loggers access to highly-valued trees, provide a more accessible trade route for merchants and farmers, affect the wildlife and water quality in the area, and possibly cause indigenous populations to relocate.

Answer:

Building a road effect logging companies by cutting down other trees in order to make a clear spot for the road

Explanation:

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Solvency refers to: A. long-term ability to generate sufficient cash to satisfy plant capacity needs, fuel growth, and to repay debt when due. B. short-term ability to fund the company's operating needs. C. long-term ability to generate cash to for plant capacity needs and to fuel growth. D. the company's ability to generate sufficient cash to repay debt when due. PLZZZZZZZ HELLLPPPPPPPP A surgeon has found that she can model the number of surgeries done per week with a Poisson distributionin which y = 24.5.How many surgeries would be expected in a year? assume no vacation or time off.Round to one decimal if needed. I'd appreciate it if you help me with this question, thank you! I'll also be giving brainliest to the best answer. Claim in an argument is most closely defined as:An opinion about a topicA firm stance on an issueAn answer to a pressing questionThe evidence an author presents Pythagoras TheoremA. x=5B. x=2square root of 1C. x=square root of 34D. x=2square root of 61 Text written for advertising and marketing campaigns is referred to asA. content.B. context.C. copy.D. collateral. A credible source is a ____ source.dynamicbelievablesupportivecomplicated 8. Read the sentence.Any one of the boys could forgetbooks.Which pronoun correctly complete the sentence?O histheiro its Tanner and Zach both play basketball. In a game, Tanner scored six points. Zach scored four times as many times as Tanner. How many points did Zach score? What is the value of X?442882 Describe how the surface of the ice slows down an ice skater. What is the volume of this composite solid?A. 156 cubic metersB. 86 cubic metersC. 136 cubic metersD. 84 cubic meters Help Needed!! Find The Value Of X (Geometry) What do I do in this problem? to insure goods to send them overseas it costs the exporter 5/2% of the value of the goods. if the goods are valued at 16.400$, what will be insurance cost? what percent of 25 is 10? You can model an arch at your school using the equation $y=-0.5\left(x+4\right)\left(x-4\right)$ , where $x$ and $y$ are measured in feet. The x-axis represents the ground. Find the width of the arch at ground level. can someone help me understand this problem? Answer both questions please I'm the kill of the mockingbird Why does Atticus not mind that Bob Ewell spat in his lace?