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FromTheMoon [43]
3 years ago
12

Who developed the first correct model of dna?

Biology
1 answer:
lesya692 [45]3 years ago
6 0
James Watson developed the first model of dna
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Can someone help me with this please it would me a lot I’ll give brainlist to :) Why is cellular respiration important to humans
raketka [301]

Answer:

Cellular respiration is part of the metabolism in living things including humans. Metabolism means providing energy and providing energy means continuing life, so cellular respiration is vital. This process manufacture ATP, ATP is one of the most important units of energy that cells release its energy to use whenever they need it.

Explanation:

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In a capture-recapture study, a biologist tagged and released 230 deer. A mouth later she captured 60 deer, 10 of which had a ta
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7 0
4 years ago
Air at 1 atm was closed into a rigid container. It was then heated to a temperature of 911
otez555 [7]

Answer:

Final temperature, T2 = 2460 Kelvin.

Explanation:

Given the following data;

Initial pressure = 1atm

Final pressure = 2.7atm

Initial temperature = 911K

To find the final temperature, we would use Gay Lussac's law;

Gay Lussac law states that when the volume of an ideal gas is kept constant, the pressure of the gas is directly proportional to the absolute temperature of the gas.

Mathematically, Gay Lussac's law is given by;

PT = K

\frac{P1}{T1} = \frac{P_{2}}{T_{2}}

Making T2 as the subject formula, we have;

T_{2}= \frac{P_{2}}{P_{1}} * T_{1}

Substituting into the equation, we have;

T_{2}= \frac{2.7}{1} * 911

T_{2}= 2.7 * 911

Final temperature, T2 = 2459.7 ≈ 2460 Kelvin.

4 0
3 years ago
How would you define energy How would you define energy and why do living things need energy
Sladkaya [172]

Answer:

Living things obtain and use energy

Explanation:

Cells cannot survive on their own. They need power to stay alive. They need energy to perform functions such as growth, maintaining balance, repair, reproduction, movement and defense. This means all living organisms must obtain and use energy to live.

8 0
3 years ago
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which of the following is an example of a primary consumer gaining energy? A) a caterpillar eating a plant B) a rabbit running t
Arte-miy333 [17]

Answer:

A

Explanation:

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3 years ago
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