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IRINA_888 [86]
2 years ago
12

If a chromosome comes apart because it is not well attached at the center, 1 point

Biology
1 answer:
UkoKoshka [18]2 years ago
6 0

Answer: The most problem is likely with chromatin

Explanation:

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¿De qué manera los organismos descomponedores participan en los ciclos biogeoquímicos?
Olenka [21]

Answer:

Decomposition dead organisms by fungi and bacteria remove sulfur groups from amino acids, producing hydrogen sulfide, returning inorganic sulfur to the environment.

Explanation:

6 0
3 years ago
Which nutrient can be used to produce energy in the absence of oxygen?
serg [7]
Answer;
Glucose
The nutrient that can be used to produce energy in the absence of oxygen is glucose.

Explanation;
Production of energy without using glucose is called anaerobic respiration. During this type of respiration less energy is released than the case of aerobic respiration. This is because the breakdown of glucose is incomplete. Anaerobic respiration produces an oxygen debt, which is the amount of oxygen needed to break lactic acid to carbon dioxide and water.
7 0
3 years ago
Most of the cells in the human body are produced by what
ser-zykov [4K]

Answer: Mitosis

Explanation:

Mitosis is one of the two types of cell division alongside meiosis. All the cells in the body undergo mitosis except sex cells such as male sperm and female ova that undergoes meiosis during sexual reproduction.

Thus, since mitosis occur in body cells, most of the cells in humans are body by it.

7 0
3 years ago
Each person has characteristics that have been passed on to him by his parents
n200080 [17]

Answer:

should be true based on just the question alone. but if there is extra detail changing the definition of trait then no.

5 0
2 years ago
How are ancient organism tracks exposed to modern scientists?
Grace [21]

<u>Answer:</u>

The evidence comes from fossils.

<u>Explanation:</u>

Paleontology is the study of the history of life on Earth as based on fossils. Fossils are the remains of plants, animals, fungi, bacteria, and single-celled living things that have been replaced by rock material or impressions of organisms preserved in rock.

I hope this helps!

6 0
3 years ago
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