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SOVA2 [1]
3 years ago
13

What do the letters in each box of the punnett square tell you

Biology
2 answers:
murzikaleks [220]3 years ago
8 0
The letters on the outside of the box tell you the genes of the parents.

The letters on the inside are combinations of the parents' genes which show the probability of the genders of the offspring.
ddd [48]3 years ago
6 0

Answer: See explanation below

Explanation:

The ones on the outside represent the genes from the parents.

The one on the inside of the box represent the possible combination of genes for the offspring.

Capital letters represent Dominant Genes (R).

Lowercase letters represent Recessive Genes (r).

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Where in the digestive system is glucose absorbed into the bloodstream​
vova2212 [387]

Answer:

glucose generated by digestion of starch or lactose is absorbed in the small intestine only by cotransport with sodium, a fact that has exceptionally important implications in medicine.

Hope it helps :)

5 0
3 years ago
Read 2 more answers
Which scientists was the first to suggest that growth of cancerous cells was a result of abnormal chromosomes?
maks197457 [2]

Answer:

The correct answers are B and C. Walter Sutton and Theodor Boveri were the first to suggest that growth of cancerous cells was a result of abnormal chromosomes.

Explanation:

The chromosomal theory of inheritance is a scientific theory that relates chromosomes with the transmission of inheritable characters. It is also called the chromosomal theory of Sutton and Boveri in honor of the two people who independently developed it in 1902, Theodor Boveri and Walter Sutton. This theory states that the alleles, the Mendelian genetic factors, are on chromosomes.

Theodor Boveri and Walter Sutton independently developed the chromosome theory in 1902, Boveri, studying embryonic development in sea urchin and Sutton in this work on meiosis in grasshopper.

Sutton and Boveri's proposition in 1902 that chromosomes are the factors of Mendelian inheritance was controversial until its demonstration in 1915 by the work of Thomas Hunt Morgan in the Drosophila melanogaster fly.

6 0
4 years ago
three students are discussing scientific inferences erica says that inferences can change with a single experiment selvin says s
vfiekz [6]
Inferences are predictions.
Erica is wrong because a single experiment is not enough to prove something.
Selvin is wrong because science is not fixed.
Miguel is correct because predictions can on be proven after multiple experiments.
6 0
3 years ago
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Several species of leopard frogs are common throughout North America, where their ranges overlap. Different species of leopard f
valentina_108 [34]

Answer: A.Reproductive isolation occurred through behavioral isolation.

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In the given situation, the related species of leopard frogs have developed specific courtship call, this will lead to reproductive isolation due to behavior isolation. This will help in identifying mates of the same species and this will act as a reproductive barrier among the other related species.

8 0
4 years ago
4. A protein shake company is testing their new protein shake on college football players.
lukranit [14]
I would say it is D. Protein shake
7 0
3 years ago
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