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ololo11 [35]
3 years ago
7

The _____ separate in meiosis i; the _____ separate in meiosis ii.

Biology
1 answer:
Paul [167]3 years ago
5 0

homologous chromosomes ... sister chromatids

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Are fermentation reactions intracellular or extracellular? Explain.
kenny6666 [7]

Answer: Yes.

Explanation:

Fermentation is a general term denoting anaerobic degradation of glucose or other organic nutrients in various products to obtain energy in the form of ATP. Fermentation occurs when, after glycolysis, the Krebs cycle is not performed, because the organism does not have it or because this pathway is blocked, such as during hypoxia (lack of oxygen). Fermentation is a process used by bacteria to obtain energy, does not use oxygen and occurs in the cytoplasm of cells, ie an intracellular process, and each step is catalyzed with the help of different enzymes.

Some industries use this process in the production of some products, known to all of us, such as:

1. yogurt is produced by the famous lactic fermentation, where bacteria called lactobacilli to produce lactic acid.

2. bread and beer are produced by alcoholic fermentation, where the fermentation is carried out by fungi (facultative anaerobic), which ultimately produce alcohol;

3. vinegar to that produced by acetic fermentation, which consists of a chemical reaction, where partial oxidation of ethyl alcohol occurs, obtaining acetic acid.

4 0
3 years ago
How do you put 4.898989 E5 *<br> A. 4.9 x 10^5<br> B. 4.9 x 10^-5<br> C. 4 x 10^5<br> D. 4 x 10^-5
valkas [14]

Answer:

4.9 ^10_5

Explanation:

the negative sign after the exponent is as a result of the decimal point after the number

4 0
3 years ago
Which of the following would be found in the nucleus of a cell?
drek231 [11]
The nucleus is an organelle found in eukaryotic cells. 

Hope this helped! 
8 0
3 years ago
Helpp.............................
zaharov [31]

Answer:

The answer is A

Explanation:

It is logical because the balloon lets the student see how much gas is released in the reaction. the balloon inflates with invisible air the student will normally not see.

8 0
3 years ago
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Black skimmers are water birds that live along coastal beaches, bays, estuaries, and marshes. They fly just above the
Katena32 [7]
I think it’s C an increase in producer population
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