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nikdorinn [45]
3 years ago
6

ILL GIVE BRAINLIEST! This is a simple science question, please help!

Biology
2 answers:
Thepotemich [5.8K]3 years ago
8 0

Answer:

The answer is option A

Explanation:

pretty sure about it

stiv31 [10]3 years ago
4 0

Answer: A. Farmers were not able to continue farming due to soil erosion and drought

Explanation: Farmers migrated elsewhere because of this and the health issues that the dust bowl inflicted on them. This is an economic impact since growing crops is their way of getting money and the dust bowl basically ruined their way of getting money ^^

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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
If a hamster has 22 chromosomes in its somatic cells, how many chromosomes would it have in its gametes
amm1812
Normally a hamster has 44 chromosome in its body but since it’s cut in half which leaves it 22 chromosomes (as stated above) the answer will be 11 gametes
22 divided by 2 = 11

EXPLANATION:
The sperm of the father, when it fuses with the egg, the embryo has 22 chromosomes
To find the number of chromosomes for each gamete, divide the total number by two eggs. The egg and sperm have half of the genetic information for an embryo
6 0
3 years ago
Achondroplastic dwarfism is a dominant genetic trait that causes severe malformation of the skeleton. Homozygotes for this condi
AleksandrR [38]

Answer:

Jane: Aa

Matthew: aa

Explanation:

Jane is a heterozygous woman, which means that she is dominant for this genetic trait while Matthew is homozygous that did not inherit the achondroplastic dwarfism trait from his parents, that is why he is alive.

If we draw a Punnett square, we can see that some of their children will inherit the trait while others will not.

<u>   ║ a      ║ a</u>

<u>A  ║   Aa ║Aa</u>

a  ║ aa    ║ aa

5 0
3 years ago
The rising of bread dough is the result of The rising of bread dough is the result of oxygen being released. carbon dioxide prod
Luba_88 [7]

Answer:

Fermentation

Explanation:

Fermentation is the process whereby carbohydrates are converted to acohol or acid by the activities of some enzymes. During the process of fermentation, carbon dioxide is produced and it is found as tiny pockets of air inside the bread dough. This make it to rise. The alcohol produced evaporates later during the bread making process.

5 0
2 years ago
An autoimmune disease is:_________
Irina18 [472]
The answer u r looking for is- D* failure of the immune system to distinguish self from nonself. Hope I’ve helped ;)
8 0
3 years ago
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