Answer:
As the levels of FSH and LH in the blood increase with puberty, the eggs begin to mature and a collection of fluid — the follicle — begins to develop around each one. The first day of menses is identified as cycle day one. Estrogen is at a low point. ... This increase in estrogen begins to inhibit the secretion of FSH.
Explanation:
How does genetic variability allow these lizard populations to survive ?
In which series is the order of classification correct?
A. domain, class, kingdom, species
B. domain, kingdom, class, species
C. domain, kingdom, species, class
D. domain, species, kingdom, class
PLEASE HELP !!
Ill GIVE BRAINLIEST!!
NO LINKS OR FILES.
Answer:
where the question
Explanation:
Answer:
Where is the question???
Explanation:
Sorry for no answer but I had to ask.....
put your question here
so I can answer it
at the end of the countercurrent flow, anthony’s mass had decreased to reach the goal. what caused the decrease in anthony’s mass
Answer: water is removed during dialysis therefore the excess water decreased his mass.
Explanation:
PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA 40 POINTS* DONT SKIP :(( .!
Answer:
C
Explanation:
It's C because pandemics mean a virus that spreads across continents like the cholera virus in your chart.
Have a nice day and hope this helped!
nvm the answer the person above gave is correct because a pandemic is basically an epidemic that occurs over a wide area
Describe your plan for how light intensity might affect the rate of photosynthesis? Help please I would really appreciate it
Help me !!!!
What would be the mRNA sequence made from the strand: ATC-AGG
Proteins are:
a. Resistible to structural changes.
b. Polymers of amino acids bound by peptide bonds.
c. Have different structures but same function.
d. All hydrophilic
Hello there!
Proteins are created by the bonding of amino acids. The bonds are called peptide bonds.
So the answer must be b.
I hope this helps!! :)
List some scientific theories that you have heard of
Answer:
fgn vcd gihgtygrttyyg FCC d VCR, nv,g 8g
Describe asexual reproduction.
A. It is when a new organism forms from a piece of the original
B. It is when a new animal grows out from the parent until it fully matures and breaks off
C. It is a reproductive process that involves only one parent and produces offspring that are genetically identical to the parent
D. It is a reproductive process that involves two parents combine their genetic material to produce a new organism which differs from both parents
Answer:
c
Explanation:
Answer:
C hope this help
Explanation:
Are floating cities the salutation to rising sea levels
Explanation: no sunken cities are
answer and show proof please
Answer:
a
Explanation:
the arrows indicate energy and which there's no energy going to organism 1
WILL GIVE BRAINLIEST!
Which biome did you identify as the same on two continents? Are similar types of animals found on both continents?
The biome which is identified as the same on two continents is grassland biome
Interestingly too, there are similar animals found on this grassland biome such as antelope, falcon, fox and others
What are grassland biomes?Grassland biomes are areas that are well covered by grass species of different kinds. It is found in every continent of Africa charactezed by flat and grassy areas. There are different species of grasses which dominate every grasslands
What is a biome?It is an area which is dominated by a particular species of living organisms
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What is included in Earth’s hydrosphere?
Answer: The hydrosphere includes water that is on the surface of the planet, underground, and in the air. A planet's hydrosphere can be liquid, vapor, or ice. On Earth, liquid water exists on the surface in the form of oceans, lakes and rivers. It also exists below ground—as groundwater, in wells and aquifers. brainliest?
Explanation:
Answer:
Explanation:
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can the behavior of a material or substance be considered a physical property? Explain why or why not.
Answer:
yup it can be considered as the physical property like as if the solid is hard it can hurt to so it has the property of being hard and behavior of being hurted
What is the name of the bond that is created when two amino acids
Answer: peptide bonds
Explanation: I think that's the answer.
If the sugar has a carbonyl group within the carbon skeleton, we call it?
Glucose, Ketose ,Aldose,Galactose?
Answer:
Ketose
Explanation:
Monosaccharides also known as simple sugars are usually represented in a linear chain with a carbon skeleton. All the carbons present with the exception of one have a hydroxyl group that can be attached on either side of the skeleton.
Aldehyde sugars or aldoses such as glucose and galactose have a carbonyl group that is present at the end of the carbon skeleton. Monosaccharides also known as "ketone sugars", example fructose have their carbonyl group located at other parts of the carbon skeleton.
Why is a sea otter a “keystone”??
Explanation:
Sea otters are an iconic species, representing the beauty and diversity of marine life found along California’s coastline. They’re also considered a keystone species because of their critical importance to the health and stability of the nearshore marine ecosystem. They eat sea urchins and other invertebrates that graze on giant kelp.
Which is required for both anaerobic respiration and aerobic respiration?
Answer:
Water, mitochondria, and glucose are all required for both anaerobic respiration and aerobic respiration.
Both anaerobic respiration and aerobic respiration require glucose as a source of energy as glucose is a molecule that is converted into energy in cells and that is used as a fuel source in both aerobic and anaerobic respiration.
What is the significance of the two types of respiration?Aerobic respiration is a type that takes place in the presence of oxygen and forms energy and carbon dioxide and it is the most efficient type of cellular respiration, while on the other hand, anaerobic respiration takes place in the absence of oxygen and results in the production of energy and other metabolic byproducts, such as lactic acid or alcohol.
Hence, both anaerobic respiration and aerobic respiration require glucose as a source of energy as glucose is a molecule that is converted into energy in cells and that is used as a fuel source in both aerobic and anaerobic respiration.
Learn more about the respiration here.
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Any mutation that affects just one base is called a -?- mutation.
Answer: A point mutation is when a single base pair is altered. Point mutations can have one of three effects. First, the base substitution can be a silent mutation where the altered codon corresponds to the same amino acid.
Explanation:
PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA 40 POINTS* DONT SKIP :(( .!
Answer:D
Explanation:
Which of the following statements is true according to the food web shown above?
A.
Energy flows from producers and consumers to decomposers.
B.
Energy flows from producers, consumers, and decomposers to the Sun.
C.
Energy flows from consumers to decomposers and from decomposers to consumers.
D.
Energy flows directly from the Sun to consumers.
Answer:
A.
Energy flows from producers and consumers to decomposers.
Explanation:
Answer:
A. Energy flows from producers and consumers to decomposers
All energy starts from the producers, then it continues of to the consumers which then creates waste to soon enough become the property of decomposers.
Hope this helps!
Nondisjunction occurs when chromosomes do not properly separate during cell division, which can lead to?.(please no links just written answers)
Group of answer choices
Duplications
Translocations
Aneuploidy
All the above
Answer:
Option C, Aneuploidy
Explanation:
Aneuploidy is defined as the condition when offspring/daughter cell has abnormal number of chromosomes.
In the process of nondisjunction, the pair of homologous chromosomes do not separate and hence the sister chromatids fails to separate.
Hence, option C is correct
pls help
Which of the following statements is NOT true about genetic engineering? *
1 point
It tries to improve a specific trait like drought resistance.
The modified organism could breed with native organisms and alter the offspring's ability to adapt.
Pest populations will adapt to the modifications in crops.
There are some concerns regarding genetic engineering.
Answer:
The modified organism could breed with native organisms and alter the offspring's ability to adapt. Otherwise, trick question, all are true.
At least I can guarantee the first, third, and fourth are true. The second one is maybe also half true, but if you must pick one, choose that one.
(PLEASE HELP) Biodiversity affects the sustainability of an ecosystem by-
A. Always Increasing competition for limited resources within the ecosystem.
B. Allowing the ecosystem to survive many changes.
C. Preventing the ecosystem from surviving many changes.
D. Always decreasing competition for limited resources within the ecosystem.
In animals, glucose is absorbed from the gut into intestinal cells against its concentration of gradient. This one-way process requires energy to work. Which of the following best describes how glucose is absorbed into intestinal cells?
A. By osmosis
B. By diffusion
C. By a buffer
D. By active transport
Answer: Glucose is absorbed through the intestine by a transepithelial transport system initiated at the apical membrane by the cotransporter
Explanation:
if im wrong ill give you your points
Osmosis best describes how glucose is absorbed into intestinal cells.
What do you mean by osmosis?
Osmosis is the movement of water molecules from a solution with a high concentration of water molecules to a solution with a lower concentration of water molecules, through a cell's partially permeable membrane.
Osmosis is when water moves from an area of LOW solute concentration (low osmolarity) to an area of HIGH solute concentration (high osmolarity) through a semipermeable membrane. Osmosis is one of the most important ways that plants and animals achieve homeostasis.
The absorption of water from the soil is due to osmosis. The plant roots have a higher concentration than the soil. Therefore, the water flows into the roots. The guard cells of the plants are also affected by osmosis.
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Two hawk species are present in the same ecosystem. Hawk A feeds on mice and squirrels, both of which feed on seeds and nuts. The small population of Hawk species B eats snakes that feed on mice and squirrels. Which describes why Hawk B is the keystone species in this scenario?
Answer:
Hawk B species help other populations survive by keeping snake predation low.Complete question and Explanation:
Due to technical problems, you will find the complete question and the explanation in the attached files.
If you combine all of the population in an area you get a ? Ecosystem, organism , Community, party
"Is it the year 2017?" might be an example of which concept?
a) Pneumograph
b) Detection cue
c) Control question
d) Pre-test
Answer: C. Control Question
state two functions of bile juice in digestion of food
Answer:
1. breaks down fats for digestion
2. it obliterates bacteria
Explanation: