C ultra violet <br> ultra violet rays are impossible to see by the humans naked eye

What ratio of plants in the offspring would you predict from a Yy x Yy cross?

ziro4ka [17]

Answer:

The correct answer is -

The genotype of offspring - 1:2:1 (YY:Yy:yy)

The phenotype of offspring - 3:1 (dominant trait: recessive trait)

Explanation:

In this question, it is stated that there is a cross between Yy and Yy. By the genotype of the parents, we can say that Y is dominant for a particular trait and y is recessive and the parents are in the heterozygous condition in this cross. The gametes these parents will produce are - Y and y and Y and y

then the cross of Yy and Yy would be -

Y y

Y YY Yy

y Yy yy

Offspring from this cross are YY, Yy, Yy, and yy which means the genotypic ratio is - 1:2:1 and the phenotypic ratio is - 3:1 as three out of four are dominant.

3 0

4 years ago

DDT was widely used as a pesticide for 20 years. Its use was banned after studies showed severe side effects were evident in hum

e-lub [12.9K]

Answer:

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Explanation:

5 0

3 years ago

The electron transport chain is an anaerobic process.

Sliva [168]

The answer is false i believe

3 0

4 years ago

What units do you put on atomic mass?

Taya2010 [7]

Explanation:

AMU .........................

7 0

3 years ago

Read 2 more answers

out of these three gases ( carbon dioxide, hydrogen gas, and methane) which could be a component of water

JulsSmile [24]

Answer:

Methane

Explanation:

Methane could be a component of Water because it burns in the air to form H2O which is Water. If you see any fault in my answer please let me know. Thanks. Have a good day.

7 0

3 years ago

C ultra violet ultra violet rays are impossible to see by the humans naked eye