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Radda [10]
3 years ago
5

Which of the various species concepts distinguishes two species based on whether genes are exchanged between their gene pools?A)

phylogenetic B) morphological C) biological D) ecological
Biology
1 answer:
umka21 [38]3 years ago
4 0

Answer: D, Biological

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The cells within an organism constantly divide through the process of _______. As a result of this process, more cells are made
Gelneren [198K]
Answer:


I believe its' called


Cell Cycle


Mitosis

Hope it helps.
8 0
3 years ago
Read 2 more answers
inhibition is a mechanism of succession in which Group of answer choices the arrival of one species at a site affects the subseq
Stolb23 [73]

Answer:

option B: one species decreases the probability that a second species will become established

Explanation:

Inhibition as a mechanism of succession occurs when some early species which could also include pioneer species make the site less suitable for the development of other species and do not allow them to become established and grow. When eventually these early species die, other species that were hindered will subsequently grow and become established gradually giving rise to a climax community.

6 0
4 years ago
When Surita sees a man walking around the shopping mall in December and notices that he is very robust, has a long white beard,
laiz [17]

Answer:

The answer is letter A. automatic

Explanation:

When Surita sees a man walking around the shopping mall in December and notices that he is very robust, has a long white beard, and wears thin rimmed eyeglasses, she immediately assumes that he is a Santa Claus actor taking a break; she is engaging in a(n) __AUTOMATIC_______ process.

5 0
3 years ago
What is an independent variable?
Alexus [3.1K]
The <em>independent </em>variable is the variable that you change and control in your experiment. The <em>dependent</em> variable is the one you don't have control over and is affected by how the independent variable reacts.

For Example:
Let's say you're doing an experiment seeing how different sugars affect the density of cupcakes. The type of sugar you add would be the independent variable, because you are choosing it. The density would be the dependent variable, since it depends on the sugar used.
4 0
3 years ago
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A woman heterozygous for polydactyly (extra fingers and toes), a dominant trait, is married to a normal man. What is the probabi
Feliz [49]

Answer:

The correct answer is -50%

Explanation:

Polydactyly is a dominant trait where a person gets an extra finger or toes the dominant allele is represented by P = allele for polydactyly, and the recessive allele represented by p = normal allele

So, the heterozygous woman will be - Pp & the normal man will be - pp.  The presence of one allele of polydactyly will be able to show its effect as it is dominant.

Cross between heterozygous woman & normal man:

Gametes:

   P                              p

p Pp (Show polydactyly) pp (Normal phenotype)

p Pp (Show polydactyly) pp (Normal phenotype)

From the above Punnett square, the probability of an offspring that has extra fingers or toes will be 1/2 or 50%.

5 0
3 years ago
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