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Vaselesa [24]
3 years ago
8

What is the F2 generation?

Biology
1 answer:
QveST [7]3 years ago
5 0

Usually when the inheritance patterns are studied, three generations are used and observed:

• P or parental generation represents the first set of parents crossed

• F1 generation is the first filial generation which consists of all the offspring from the parents (P generation)

• F2 generation or second filial generation consists of the offspring from allowing the F1 individuals to interbreed.  

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Which statement best describes the relationship between the products of photosynthesis and the reacrants in cellular respiration
dexar [7]

Answer:

The products of photosynthesis serve as the reactants in cellular respiration to provide chemical energy.

Explanation:

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2 years ago
Could someone please answer this question?
77julia77 [94]

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Explanation:

7 0
3 years ago
Read 2 more answers
A performer, seated on a trapeze, is swinging back and forth with a period of 8.90 s. If she stands up, thus raising the center
iren2701 [21]

Answer:

8.800s

Explanation:

When the performer swings, she oscillates in SHM about Lo of the string with time period To = 8.90s.

First, determine the original length Lo, where for a SHM the time period is related to length and the gravitational acceleration by the equation

T = 2π×√(Lo/g)..... (1)

Let's make Lo the subject of the formulae

Lo = gTo^2/4π^2 ..... (2)

Let's put our values into equation (2) to get Lo

Lo = gTo^2/4π^2

= (9.8m/s^2)(8.90s)^2

------------------------------

4π^2

= 19.663m

Second instant, when she rise by 44.0cm, so the length Lo will be reduced by 44.0cm and the final length will be

L = Lo - (0.44m)

= 19.663m - 0.44m

= 19.223m

Now let use the value of L into equation (1) to get the period T after raising

T = 2π×√(L/g)

= 2π×√(19.223m/9.8m/s^2)

= 8.800s

7 0
3 years ago
What is the primary function of the phospholipid in the cell membrane
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Answer:

The primary function of the plasma membrane is to protect the cell from its surroundings

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3 years ago
Looking at the picture above, what would be the 3 base sequence on the tRNA molecule that compliments the mRNA strand?
anygoal [31]
The answer is A because with rna G and C always go together and A and U always go together
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2 years ago
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