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Vaselesa [24]
3 years ago
5

Which of the following is the best definition of a hypothesis?

Biology
1 answer:
Pepsi [2]3 years ago
7 0
D. A possible answer to a scientific question
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what kind of turtle do I have and does it need a water habitat? And under him 12 spaces. Please, I don't want him to die of wron
Dmitry [639]
It might be a tortoise because turtles usually have flatter shells I think. Tortoises don't need a water habitat. You could google the characteristics of it to find out for sure though. :)
3 0
3 years ago
The fur coat of California sea lions can be different shades of brown due to genetic variation. Suppose that the frequency of ea
uranmaximum [27]

Answer:

The correct answer would be "The percentage of dark brown sea lions will increase, and the percentage of light brown sea lions will decrease".

Natural selection refers to the natural phenomenon by which organisms which are better adapted to the changing environment tend to survive and reproduce more as compared to the organisms which are less adapted.

As aquatic environment make dark brown sea lions more reproductively successful thus, the offspring of dark brown sea lions would have better chances to reach the reproductive age.

Hence, with the percentage of dark brown sea lions would increase and that of light brown sea lions would decrease.

6 0
4 years ago
Which type of membrane protein contains a molecular trigger that is used to set off cellular responses?
photoshop1234 [79]

Answer:

Plasma membrane

Components of Plasma Membranes. The plasma membrane protects the cell from its external environment, mediates cellular transport, and transmits cellular signals.

4 0
3 years ago
In guinea pigs, a single gene with two alleles (B and b) determines coat color. Black (B) is dominant over white (b). A guinea p
Finger [1]
Answer: Half of the black F2 progeny is expected to be heterozygous.

Explanation: I used a Punnett square to predict the next generations’ alleles.

6 0
3 years ago
What would be the magnification of a specimen viewed with a compound light microscope that has an objective power of 10x and an
Lapatulllka [165]
Magnification = Objective lens * Ocular lens (power)
m = 10x * 5x
m = 50x

In short, Your Answer would be 50x

Hope this helps!
6 0
3 years ago
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