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exis [7]
3 years ago
6

Which of the biochemical processes do yeast perform in order to obtain energy that their cells can use to do work?

Biology
1 answer:
kupik [55]3 years ago
5 0

Answer:

Fermentation

Explanation:

Fermentation is a catabolic, anaerobic process, which is not usually accompanied by electronic transport and whose final product is an organic compound. Yeasts are unicellular bodies (generally spherical in shape) with a size of around 2 to 4 μm and that are naturally present in some products such as fruits, cereals and vegetables. They are what are called: facultative anaerobic organisms, that is, they can develop their biological functions without oxygen. Yeasts carry out alcoholic fermentation. Its biological purpose is to provide anaerobic energy to unicellular microorganisms (yeasts) in the absence of oxygen, to dissociate glucose molecules and obtain the energy necessary to survive, producing alcohol and CO2 as fermentation waste.

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Replication of the following DNA strand: ACGTCGA would give what complementary strand?
nexus9112 [7]

Answer: The complementary strand will be TGCAGCT.

Explanation:

Replication is a process of making identical copies of a DNA in the cell. It is a process by which the genetic information in a parent DNA is used to make two identical copies of DNA (daughter DNA) which are complementary to the parent DNA. Four bases are found in DNAs: Thymine, Adenine, Cytosine and Guanine. In forming the complementary strand, the bases in the parent strand pairs with appropriate bases. In base pairing, Adenine pairs with Thymine while Guanine pairs with Cytosine.

A= T while G = C.

5 0
2 years ago
Which of the following help causes ozone pollution
Gnom [1K]

Answer:

pollution from cars and factories.

6 0
3 years ago
How are humpback whales related to blue whales and minke whales
asambeis [7]

Minke whales (pronounced mink-ey), are one of the smallest baleen whales in North American waters and are the smallest of the “rorqual” whales. The rorqual whales or “great whale” family include blue whale, fin whale, Bryde's whale, sei whale, and humpback whale.

Humpback whales can be distinguished by their small dorsal fin and long pectoral flippers, and they show their tail flukes more often. Blue whales are the biggest. They are actually grey, but appear aqua under water.

Explanation:

5 0
3 years ago
Most of the regulated medical waste in the United States is incinerated. These incinerators are a health hazard because they rel
yaroslaw [1]

Answer:

volcanic waste dump and plastic eating bactirium to clean alot of things

also a purge to remove the overpopulation problem thus reducing the production and polution up to 10 to 50 % all over the world

Explanation:

7 0
3 years ago
Light energy is absorbed by what in photosynthesis
lesya [120]
I am guessing its the chlorophyll. <span />
8 0
3 years ago
Read 2 more answers
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