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nadya68 [22]
2 years ago
12

Please pls help!!!!!!!

Biology
1 answer:
Lisa [10]2 years ago
6 0
Tamam öğretmenim ben bir şey var ama ben bir insan bir arar bir insan bir cevap verir misin bana ya o kadar
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G separation of sister chromatids occurs _______. View available hint(s) separation of sister chromatids occurs _______. In mito
mafiozo [28]

The separation of the sister chromatids during the cell division occurs in the anaphase in mitosis and anaphase II in meiosis.

During the anaphase in mitosis, and the anaphase II of the meiosis, the chromosomes aligned at the center of the nucleus separates and the sister chromatids of the chromosomes starts moving towards the opposite poles as the spindle fibers starts contracting.

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3 years ago
When you are sick, extra white blood cells are created by the _____.
azamat
The lymph system creates extra white blood cells.
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Question 1: Does the specimen
Ulleksa [173]

Answer:

Its a Manta Ray

Explanation:

8 0
3 years ago
Crossing over occurs during which phase of meiosis
grandymaker [24]

prophase

Further genetic variation comes from crossing over, which may occur during prophase I of meiosis. In prophase I of meiosis, the replicated homologous pair of chromosomes comes together in the process called synapsis, and sections of the chromosomes are exchanged.

Hope it helps!

4 0
3 years ago
Using Figure 1 answer the following questions: What is the probability (enter a percentage) of producing an offspring with the f
FinnZ [79.3K]

Answer:

PP = 25%

Pp = 50%

pp = 25%

Explanation:

Using punnett square, we can predict the percentage probability of genotypes.

          P      p

P      PP     Pp

p     Pp     pp

In this cross we have,

PP  = 1/4 = 25%

Pp  = 2/4 = 50%

pp  = 1/4  = 25%

We have ratio,

1 : 2 : 1

7 0
3 years ago
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