Plz helpppppp!!!!!!!!

Answer:

A planet revolves around the sun while the moon orbits a planet

Answer:

Enzymes are biological catalysts. Catalysts lower the activation energy for reactions. The lower the activation energy for a reaction, the faster the rate. Thus enzymes speed up reactions by lowering activation energy.

Explanation:

Answer:

Bears, Birds, Plants

Explanation:

Biotic: Living things

Answer:

Explanation:

1 3 6

thats a whole L:)

i dont remember this

Answer:

a wide expanse of desert. a grassland with few trees.

Explanation:

Answer:

There are 5 doses to the tetanus shot for a child. That is what is reccommended.

Explanation:

Answer:

d all of the above :)

Explanation:

hope this helped

Answer:

D) All of the above.

Explanation:

The Shape of a solid does not change (with exceptions), and the atoms typically remain static with little freedom of movement.

The volume of the solid also stays exactly the same if no external adjustments are made.

The arrangements of atoms & molecules are definitive and packed together, giving little movement, therefore allowing the solid to keep form.

~

Answer:

D. The half-life of Material 1 is 5 years more than the half-life of Material 2.

Explanation:

As you can see in the graphs for material 1 to get to 50% it takes 30 years. for material 2 it takes 25 years to get to 50%. Therefor the halflife of material 1 is 5 years more than material 2

Answer: 1. Glycolysis takes place in the cytoplasm of both prokaryotic and eukaryotic cells. 2. mitochondrial matrix. 3. mitochondria

Explanation:

Explanation:

7. 100% green pea plant

-50%=GG

-50%=Gg

9. Not sure what you mean?

Answer:

Yellow( heterozygous) and green

Explanation:

Answer:

25% of offspring will be brown

Explanation:

4 out of 16 of will be brown

to convert this to a percentage do:

4 ÷ 16 × 100 = 25

Punnett squares are in the image

Brown offspring are circled

Answer:

c) Symbiosis.........

Answer: really any doctor

Explanation: karyotype tests are done typically during pregnancies, i’m sure a medical facility could do it.

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.

Answer:

Depends

Explanation:

It depends if the genotypes are hetero.zygous or resessive/dominant homo.zygous. Being colorblind could be represented by a resessive genotype like, bb. if their son/daughter has Bb or bb or their son/daughter in law has a resessive trait then having a color blind grandchild maybe possible. The colorblind grandson has parents that both have at least 1 resessive trait, then the grandson could not be colorblind.

Answer:

most of water passing through through the kidney is eliminated as urine

Answer: The answer is the green part of the plant faces away because it cannot perform photosynthesis without light.

Explanation: The reason for this is because sunlight is always important to receive while performing photosynthesis because without sunlight, the plant would lose one of its major factors for photosynthesis.

Answer:

Final pressure, P2 = 362.26 kPa

Explanation:

Given the following data;

Initial volume = 32.5 Liters

Initial pressure = 45.7 kPa

Final volume = 4.1 Liters

To find the final pressure, we would use Boyle's law;

Boyles states that when the temperature of an ideal gas is kept constant, the pressure of the gas is inversely proportional to the volume occupied by the gas.

Mathematically, Boyles law is given by;

[tex] PV = K[/tex]

[tex] P_{1}V_{1} = P_{2}V_{2} [/tex]

Substituting into the equation, we have;

[tex] 45.7 * 32.5 = P_{2} * 4.1 [/tex]

[tex] 1485.25 = 4.1P_{2} [/tex]

[tex] P_{2} = \frac {1485.25}{4.1}[/tex]

[tex] P_{2} = 362.26 [/tex]

Final pressure, P2 = 362.26 kPa

Answer:

Lack of sleep.

Explanation:

Lack of sleep/tiredness is really bad for your reaction time.

The cell looks identical on both sides of the second picture. This shows that the cell is getting ready to split into two separate cells.

Answer:

(b) 2-carboxy,3-keto,1,5-biphosphorobitol

Explanation:

2-carboxy, 3-keto, 1,5-biphosphorobitol is the first unstable molecule formed during the C3 cycle. Due to its instability, this molecule is quickly broken down into two molecules each containing 3 carbon atoms, called 3-phosphoglyceric acid, this breakdown is done through water in a process known as hydrolysis.

A highly diversified gene pool could provide a species with a better chance of surviving a drastic environmental change. So, the correct option is B.

Greater genetic diversity within a population is made possible by a diverse gene pool, which raises the possibility that at least some members of the population will exhibit features that are more adapted to the new environment.

This variety can develop as a result of gene flow from other populations or mutations. The number of people having the recessive trait or a limited population size, however, would not always give an advantage in enduring environmental change. A species may have a better chance of surviving a severe environmental shift if its gene pool is extremely varied.

Therefore, the correct option is B.

Learn more about Gene pool, here:

https://brainly.com/question/1027582

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Answer:

B

Explanation: