Biology, 04.07.2019 05:30, jamiehills399

Are carbon dioxide, oxygen, and hydrogen the molecules needed to do all the three steps of cellular respiration?

Answers: 1

Show answers

Answers

no

Explanation:
Cellular respiration is the process through which our cells get the energy to perform their functions.

During aerobic respiration, oxygen is present, and this results in a larger amount of energy. Even though anaerobic cellular respiration lacks the presence of oxygen, it is still able to produce energy, just smaller amounts of it. This process is called fermentation.

During cellular respiration, food molecules are broken down from sugar molecules to energy molecules known as ATP. ATP is also considered to be the 'energy currency' of cells. ATP stores energy in a strong bond, and cells can harness this energy by breaking that bond, thereby removing a phosphate group and resulting in ADP, which can then be reconverted to ATP. At the end of anaerobic respiration, there are only two molecules of ATP produced. During aerobic cellular respiration, there are a maximum of 38 molecules of ATP formed.

answered: Guest

increase soil erosion reduce soil erosion

cattle grazing hydroseeding

deforestation contour plowing

planting vegetation

plant roots basically hold the top soil

together and stop soil erosion because

in such situation top soil is not removed

during flood but cattle grazing causes

soil erosion because cattle consume the

grasses and herbs and top soil is exposed.

same situation occurs because of

deforestation, the trees and plants are cut

down to expose top soil which causes soil

erosion

answered: Guest

both male and female gametes are produced by meiosis of the germ cells. therefore, both male and female gametes are haploid. one male and one female gamete unite during the fertilization to form the diploid zygote. in seed bearing plants, pollen grain is the male gametophyte, which produces sperm cells.