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Lera25 [3.4K]
2 years ago
9

Which of the following methods of asexual reproduction cannot occur in a unicellular organism:

Biology
2 answers:
Alexus [3.1K]2 years ago
3 0
Fragmentation never occur in a unicellular organism !!
DochEvi [55]2 years ago
3 0

Answer:

fragmentation

Explanation:

Fragmentation is a type of asexual repro- duction where an organism is fragmented, as if it broke its body into several pieces. From each piece is born a new organism identical to the first one that has fragmented. This fragmentation can occur spontaneously or by accident. This type of reproduction occurs in invertebrates such as nematodes and does not occur in unicellular beings.

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ANSWER NOW!!!!!!!!!!!! PLEASE :)
Temka [501]

Answer: 20 amino acids

Explanation: The 20 amino acids that are found within proteins convey a vast array of chemical versatility. The precise amino acid content, and the sequence of those amino acids, of a specific protein, is determined by the sequence of the bases in the gene that encodes that protein.

7 0
2 years ago
If a cat normally has 38 chromosomes in its somatic (body) cells, how many chromosomes will be in its gametes? a. 76 b. none of
Keith_Richards [23]

Each gamete has half the number of chromosomes of the somatic cell. Hence, cats' gametes will have <u>19 chromosomes.</u> Option C.

<h3>What are the type of cells in the organism?</h3>

The types of cells in the organism are somatic and germ cells.

Both the somatic and germ cells go through mitosis producing two daughter cells with the<u> same </u><u>genetic dotation</u>.

Somatic cells are any cell in the body except sperm and egg cells. They are diploid, meaning they contain two chromosome sets, each one inherited from each parent.

Germ cells are diploid reproductive cells. They suffer mitosis to form more sexual cells, and a few suffer meiosis to produce haploid gametes. Each germ cell produces 4 haploid gametes.

Each gamete has half the number of chromosomes of the somatic cell. Hence, cats' gametes will have <u>19 chromosomes.</u> Option C.

You can learn more about gametes at

brainly.com/question/2569962

#SPJ1

5 0
1 year ago
Jenna is writing a report on the theory of plate tectonics. In the report, she applies the theory to explain a
Agata [3.3K]
B seasonal variations in climate tend to increase with distance from the equator
6 0
3 years ago
Read 2 more answers
technology can have good and and bad effects. what is a bad effect of spraying pesticides on crops with the use of airplanes ?
Irina-Kira [14]
The bad effect is that the pesticides could go into the air or other places that they shouldn't be. But this is a quicker way.
8 0
3 years ago
Read 2 more answers
Which structure is a thick tract of white matter that interconnects the two cerebral hemispheres?
swat32

Answer:

The correct answer is corpus callosum.

Explanation:

Corpus callosum is one of the compositions of the brain, which is situated within the cortex and above the thalamus. It is a thick tract of white matter, which associates the left and the right hemispheres of the brain. It is the component of the brain, which permits communication between the two cerebral hemispheres.  

It performs an important role of conducting neural information between the two hemispheres of the brain.  

8 0
3 years ago
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