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Tatiana [17]
1 year ago
14

Which factor is most likely to cause a faster rate of blood flow?

Biology
2 answers:
kati45 [8]1 year ago
8 0
Answer is B because exercising widens the veins and arteries making the blood flow faster
lianna [129]1 year ago
6 0

Answer:

B. exercising

Explanation:

exercise widens veins and arteries making blood go faster

faster blood means more oxygen to muscles

brainly.com/question/11396728

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In the process of fat hydrogenation, hydrogen atoms are added to which part of the molecule?
Murljashka [212]
B is the correct answer
6 0
3 years ago
In a dihybrid cross involving two autosomal traits on different chromosomes in which the parents are purebred for the opposite f
Simora [160]

Answer:

The question lacks options, the options are:

A) 1 out of 16

B) 3 out of 16

C) 6 out of 16

D) 9 out of 16

The answer is 1 out of 16

Explanation:

This is a DIHYBRID cross because it involves two different genes coding for distinct traits. One of the traits will be dominant while the other recessive. Hence, parents that are purebred for opposite forms of the trait means that one parent is homozygous dominant while the other is homozygous recessive. When these two parents cross, they produce F1 offsprings that all possess the dominant trait but heterozygous/hybrids.

When these hybrids are self-crossed, they produce four different combinations of gametes which when crossed using a punnet square will result in F2 offsprings with a 9:3:3:1 phenotypic ratio according to Mendel's observation.

9 represents offsprings that are dominant for both traits

The two 3's represents offsprings that are recessive for one trait and dominant for the other respectively.

1 represents offsprings that are homozygous recessive for both traits.

Hence, 1 out of 16 offsprings will be homozygous recessive for both traits.

4 0
3 years ago
CAN SOMEONE PLEASEEEE HELP ME WITH THIS SCIENCE QUESTION THANK YOU !!!!​
andre [41]

Answer:

Your answer would be confined aquifer.

hope it helps!

8 0
3 years ago
Read 2 more answers
WILL MARK BRAINLIEST!!!!Which of the following processes express the information encoded by DNA
stiv31 [10]

Answer:

C

Explanation:

Thats the tea

Hope this helps ;)

4 0
3 years ago
Please help (punnet square with questions)
amm1812

Answer:

1. The mothers genotype is tt and the fathers is TT, genotypes could be Tt and the phenotype would be tall

5 0
2 years ago
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