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Fudgin [204]
2 years ago
14

How do you use a codon chart?

Biology
1 answer:
aniked [119]2 years ago
6 0
What?? For what class egg
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What pattern did you see repeated every year?
Dafna11 [192]
In general or do you have a chart?
7 0
2 years ago
For which of the following groups would the biological definition of species be useful? For which of the following groups would
Lesechka [4]

Answer:

B) oaks and other sexually reproducing, extant (currently living) trees

Explanation:

The biological species concept defines the species on the basis of their reproductive isolation. It states that when individuals are able to interbreed to produce fertile and viable progeny, they belong to the same species. The members of different biological species cannot interbreed. If they interbreed, either pre-zygotic or post-zygotic isolation mechanisms do not allow the production of fertile progeny.

Therefore, the biological species concept can be applied to the organisms that are able to reproduce sexually. The asexually reproducing organisms would not exhibit any reproductive isolation which is a key criterion to group organisms under different species. Among the given examples, biological species concept can be applied to the sexually reproducing extant trees such as oak.

Since we cannot deduce the reproductive isolation in sexually reproducing extinct species, the concept is not useful for dinosaurs which are extinct now.

8 0
2 years ago
Which of the following conditions is most liekly to result in changes in allele frequencies in a population?
aleksandr82 [10.1K]
Small population size is your answer mate.
6 0
3 years ago
Select the correct answer.
nika2105 [10]

Answer:

<em>True, </em><em>this is because they are used to keep balance and hold your own body weight, your wrist and hand shouldn't, that is why your arms and legs are for lifting heavy stuff. So that is why your tarsus and foot are stronger.</em>

<em />

5 0
2 years ago
What’s the difference in independent variable, dependent variable and controlled variable.
Rus_ich [418]

Answer:

an independent variable is a variable that changes an a dependent variable is something that doesn't change

Explanation:

like if i put two fish is different size tanks and measured them after so long

measuring them would be dependent and putting them in different size tanks would be independent

6 0
3 years ago
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