Question

Answer This Questions


Whoever will answer this questions tysm.

I'll make him/her brainlist. ​

Answer 1

Answer:

what is the role of saliva in the digestion of food

answer: Saliva is 98% water, so it moistens the mouth and helps compact food into softened particles for easier swallowing. ... It's important to chew your food as much as possible, as taking longer to chew gives the enzymes in saliva time to begin the process of breaking down carbohydrates, a very important part of digestion.

Explanation:

what are the difference between aerobic and anaerobic respiration

answer: Aerobic respiration takes place in presence of oxygen; whereas anaerobic respiration takes place in absence of oxygen. Carbon dioxide and water are the end products of aerobic respiration, while alcohol is the end product of anaerobic respiration. Aerobic respiration releases more energy than anaerobic respiration.

if this was helpfull then,mark as brainliest

Answer 2

Answer:

1. mitochondria
2. The transport system in plants includes two major conducting tissues that are xylem and phloem. Other parts included in this system are roots and stomata.
3. The three major events that occur during the process of photosynthesis are: > Absorption of light energy by chlorophyll. > Conversion of light energy to chemical energy and splitting of water molecules into hydrogen and oxygen.
4. Saliva is 98% water, so it moistens the mouth and helps compact food into softened particles for easier swallowing. ... It's important to chew your food as much as possible, as taking longer to chew gives the enzymes in saliva time to begin the process of breaking down carbohydrates, a very important part of digestion.
5. Differences: Aerobic respiration takes place in presence of oxygen; whereas anaerobic respiration takes place in absence of oxygen. Carbon dioxide and water are the end products of aerobic respiration, while alcohol is the end product of anaerobic respiration.
6. Nervous system cells are called neurons . they have threw distinct parts , including a cell body, axon, and dendrites . these parts help them to send and receive chemical and electrical signals .

Explanation:

hope you got it guys..