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Rom4ik [11]
3 years ago
12

What are extinct species???​

Biology
2 answers:
Margarita [4]3 years ago
6 0

Answer:

vampires are extinct species lol

Nonamiya [84]3 years ago
4 0

Answer:

When a species becomes extinct, all its genetic heritage is lost. The species evolve into new species in order to adapt to the environmental changes or changes in the genetic heritage.

Explanation:

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Where would you find DNA in plant and animal cells?
maxonik [38]

Answer:

Some DNA is present within the mitochondria of animals, plants, and fungi and within the chloroplasts of plants.

Explanation:

A in Bio last year.

7 0
3 years ago
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Which of the following scenarios represents the best use of a scientific model?
Pepsi [2]
<span> a. predicting weather patterns</span>. Scientific models are used in making predictions. One way to do this is by analyzing big chunks of data from the past, and see if it can predict the present with accuracy. Computers are often used to create this models because of the huge amount of data that need to be manipulated.
3 0
3 years ago
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Given a very unusual cell with an intracellular fluid containing 1 mM calcium phosphate and an extracellular fluid containing 10
vladimir1956 [14]

Answer:

M.P = 140.46 Vm

Explanation:

Membrane potential can calculated using the following equation:

<em>(61/z) ln ([X]out/[X]in)</em>

where z is the charge of Ca2+ ion and X represent the concentrations By applying necessary calculations…

Membrane potential = (61 / 2) ln (100 x 10^-3 / 1 x 10^-3)

                                  = 30.5 x 4.60 = 140.46 Vm

8 0
4 years ago
Which term describes a group of cells that are similar and work together?
poizon [28]

Answer:

Which term describes a group of cells that are similar and work together?

Tissues are group of similar cells and work together to perform a specific or particular function

Explanation:

5 0
3 years ago
White forelock of hair is due to a dominant gene (W). A mom with a white forelock and a
Pepsi [2]

Answer:

So the mom has the genes of Ww because for the first kid not to get it she must have a recessive gene. The Father for sure has 2 recessive genes, ww, meaning the kid has a 50/50 chance. The kid could get Ww or ww.

8 0
3 years ago
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