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rjkz [21]
3 years ago
10

Mary has type A blood. Her son Bill has type AB blood. Which blood type does Bill's dad have if he is homogenous for blood type?

Biology
2 answers:
Mekhanik [1.2K]3 years ago
6 0
The answer is BB I believe because the father is obviously the dominant gene and homo = same and also the dominant genes are always capital
Murrr4er [49]3 years ago
5 0

Answer:

Answer B

Explanation:

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kotegsom [21]

Answer:

those cause by bacteria

Explanation:

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2 years ago
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Can you recognize the eight stages of meiosis based on the location and behavior of the chromosomes? drag the diagrams of the st
Paul [167]
In meiosis, cell division will occur two times. It shall be called Meiosis I and Meiosis II. And Meiosis happens to our sex cells, egg for female and sperm cells for the male. There four stages in Meiosis I, Prophase I will happen when who homologous chromosomes exchange DNA. Metaphase I will happen when the pair move together in the center. Anaphase I is when the who homologous chromosomes are pulled apart to opposite poles. Telophase I is when the the first division of the chromosomes happen. Producing two 24 chromosomes cells. The nest division will produce haploid or 12 chromosome cells. In Propase II, the nuclear walls will disappear once again, in the Metaphase II the cells will meet again in the center. In Anaphase II the chromatids will be pulled apart. And then lastly in the Telophase II, the chromatids will not be 2 haploids. So in Meiosis, 4 sex cells are produced.
4 0
3 years ago
What does "chemical energy" refer to?
Effectus [21]

i think its energy that made by our body.. its form from a chemical substance (from food). The chemical energy in our body is the heat we give.

8 0
2 years ago
I need to know 3 examples of producers in a desert habitat because i need to create a poster with an ecosystem of a deert
TiliK225 [7]

Answer:

Cactus (Cacti) Joshua Tree (Trees), Desert Lily (Flowers)

Explanation:

The producers I have mentioned are all plants and produce either food or oxygen.

3 0
2 years ago
HELP ME pLSSSS I’ll give u 100 points after if u helpppppp
RUDIKE [14]

Answer:

Allele G represents the strong jaw, and allele g represents the weak jaw. This is because as the generations go by, allele G’s population increases, but allele g’s population decreases. If hard shelled animals are the only foods available to them, you would need a strong jaw to eat them. This means that allele g wouldn’t be able to eat these reptiles, so their population would decrease from lack of food.

Explanation:

8 0
2 years ago
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