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ryzh [129]
3 years ago
14

How many cells are present during the start of meiosis

Biology
1 answer:
kati45 [8]3 years ago
6 0

Answer:When a cell divides by way of meiosis, it produces four cells, called gametes.

Explanation:

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Carbohydrates must be consumed every 3 to 4 hours to prevent depletion of the glucose in our blood.
Varvara68 [4.7K]

Answer: option B) False

Explanation:

The body relies on SEVERAL sources for its energy or glucose supply.

Firstly, understand that Glucose could be supplied from the following:

Glycogenolysis (Glycogen break down induced by Glucagon)

Amino acids metabolism (once amine group is removed)

Fatty acid oxidation.

All of the pathways mentioned can directly or indirectly yeild GLUCOSE, thus making it UNNECESSARY for Carbohydrate meals to be consumed every 3 to 4 hours.

Therefore, the answer is False

4 0
3 years ago
How do cells release <br> Energy in the process of cellular respiration
White raven [17]

Answer:

Explanation:

There are two types of respiration:

1. Aerobic respiration  

2. Anaerobic respiration

Aerobic respiration

It is the breakdown of glucose molecule in the presence of oxygen to yield large amount of energy. Water and carbon dioxide are also produced as a byproduct.

Glucose + oxygen → carbon dioxide + water + 38ATP

Anaerobic Respiration

It is the breakdown of glucose molecule in the absence of oxygen and produce small amount of energy. Alcohol or lactic acid and carbon dioxide are also produced as byproducts.  

Glucose→ lactic acid/alcohol + 2ATP + carbon dioxide

This process use respiratory electron transport chain as electron acceptor instead of oxygen. It is mostly occur in prokaryotes. Its main advantage is that it produce energy (ATP) very quickly as compared to aerobic respiration

6 0
3 years ago
What effects do combustion of fossil fuels have on the environment?
Alja [10]
They release carbon dioxide into the atmosphere which in effect create green house gasses 
3 0
2 years ago
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Newborn male is scheduled for a circumcision. he is sterilely prepped and draped; a penile nerve block is performed. the circumc
Lisa [10]
54150

The patience is having the circumcision preformed with a ring device (other device) guiding you in selecting code 54150. It is inappropriate to code 64450 with 54150 since penile block is included and stated in code description
7 0
3 years ago
Explain how studying plant movement uncovers specific behaviors that may not have been attributed to plants.
dezoksy [38]

Studying plant movement uncovered some specific behaviors such as irritability in plants as plants were observed to move in response to stimulus.

<h3>What are the characteristics of living things?</h3>

Living things are things that have life in them.

Plants and animals are living things.

The characteristics of living things include:

  • movement
  • respiration
  • reproduction
  • sensitivity or irritability
  • excretion
  • growth
  • nutrition

Certain attributes of living things were not attributed to plants earlier such as sensitivity.

However, studying plant movement uncovered some specific behaviors such as irritability in plants as plants were observed to move in response to stimulus.

Learn more about plants at: brainly.com/question/3529377

4 0
2 years ago
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