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Crank
3 years ago
13

If a man with blood type AB marries a woman heterozygous for type A, what is the probability that their child will be type B?

Biology
2 answers:
ASHA 777 [7]3 years ago
7 0

Answer:

1/4

Explanation:

if you use a punnet square you get the combinations AA, AB, Aa, Ba. since the B is dominant to the a the blood type would be B.

Paul [167]3 years ago
4 0

Answer:

there is a very low probability

Explanation:

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Which action would most likely increase the greenhouse effect?
natta225 [31]

Answer:

D. Burn more oil for heating homes

Explanation:

Encouraging people to conserve power would help weaken the greenhouse effect, not increase it. Stopping cutting down the trees in the Amazon forest would also heavily help weaken the greenhouse and not increase it. And unlike the others, using more nuclear power plants wont affect the greenhouse atfect but instead affect our air quality. Our problem is that burning coal, oil, and gas produces carbon dioxide, which adds to the supply already in the atmosphere, increasing the greenhouse effect and thereby increasing the temperature of the Earth so therefore its D.

6 0
3 years ago
Read 2 more answers
Classify the sets of bones below as being part of the axial skeleton or the appendicular skeleton.
Tasya [4]

Answer:

Hello the correct answers are......

Classify the sets of bones below as being part of the axial skeleton or the appendicular skeleton.

✔ appendicular skeleton = hands and feet

✔ axial skeleton  = sternum

✔ axial skeleton  = skull

✔ appendicular skeleton = hips

✔ axial skeleton = ribs

✔ appendicular skeleton = shoulders

✔ appendicular skeleton  = arms and legs

<u>✔ axial skeleton</u>  = vertebral column

Explanation:

just took the test from edge

hope this helps :P

4 0
3 years ago
Read 2 more answers
During a routine prenatal care visit, a pregnant woman in her last trimester of pregnancy reports that she has occasional shortn
Gala2k [10]
Shortness of breath is very common in the last trimester of pregnancy. This is because, the baby inside the uterus is growing and it starts to push the uterus that compresses the lungs above the diaphragm. This, leads to restricted expansion of the lungs while breathing and causes shortness of breath. Another reason for shortness of breath can be due to low iron content in the body.
If a pregnant woman in her last trimester reports occasional shortness of breath, the nurse should instruct her to:
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2. sleep on the left hand side
3. practicing good posture and standing straight
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4 0
3 years ago
What does the biological species concept use as the primary criterion for determining species boundaries?
Marysya12 [62]

Answer:

The correct answer is C) gene flow

Explanation:

The biological species concept defines what is a species. It says that a species is a group of individuals in a population that interbreed with each other. So there should be gene flow between the members of the population to come under species.

Appearance does not define that two individual are of same species because even different species can look same for example Western meadowlarks and eastern meadowlarks looks identical to each other but they do not interbreed so there is no gene flow between them so they are not same species.  

Therefore the primary criteria for determining species boundaries is gene flow.

4 0
3 years ago
What happens After each step in a dichotomous key?
cricket20 [7]
I think the organisms are compared to each other.
6 0
4 years ago
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