This is because cellular respiration is an aerobic process where the chemical bonds in food are broken down to release energy. This process produce energy which are useful for the body cells. Cellular respiration help to break down glucose. Glucose and oxygen are converted to carbondioxide and water and energy is released which form ATP.

4 0

2 years ago

A possible reaction for the degradation of the pesticide DDT to a less harmful compound was simulated in the laboratory. The rea

Bas_tet [7]

Answer:

This exercise is incomplete, missing the value of k (decay constant), which is equal to 4x10⁻⁸s⁻¹ at 25°C

The answer is 0.549 years

Explanation:

Given:

first order of reaction

k = 4x10⁻⁸s⁻¹

For a first order of reaction, the half-life time for the degradation of DDT is equal to:

$t=\frac{0.693}{k} =\frac{0.693}{4x10^{-8} } =17325000s=0.549years$

8 0

2 years ago

Droughts might cause people to _______

Lilit [14]

they might conserve water

5 0

2 years ago

Why penguins have dark plumage.​

Why penguins have dark plumage.