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Naya [18.7K]
2 years ago
6

Why is a frogs tounge anchored in the very front

Biology
1 answer:
blondinia [14]2 years ago
7 0
<span> When a frog catches an insect, it throws its sticky tongue out of it’s mouth and wraps it around its prey.  The frog’s tongue then snaps back and throws the food down its throat.</span>
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Exposure of zebrafish nuclei to meiotic cytosol resulted in phosphorylation of NEP55 and L68 proteins by cyclin-dependent kinase
Tpy6a [65]

Answer: THEY ARE INVOLVED IN THE DISASSEMBLY OF THE NUCLEAR ENVELOPE

Explanation: The disassembly of the nuclear envelope is triggered by the cyclin‐dependent kinase at the onset of mitosis. At this point, Integral nuclear membrane proteins diffuse/move into the endoplasmic reticulum (ER) after nuclear envelope breakdown. The nuclear envelope reassembles around compact chromosome mass at late anaphase/telophase and the chromosomes condenses and become visible.

4 0
2 years ago
What happens to the DNA in cell during interphase?
UkoKoshka [18]

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The cell copies its DNA

Explanation:

3 0
3 years ago
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Flower color in snapdragons results from the amount of the pigment anthocyanin in the petals. Red flowers are produced by plants
USPshnik [31]

Answer:

The genotypes found in the F2 offspring will be An1An1, An1An2 and An2An2.

Explanation:

In the example given in the question, the color of the petals of snapdragon flowers are given with the An1 allele having full activity and the An2 allele being the null allele. For the F1 offspring, two snapdragon flowers are crossed, one with red petals which is An1An1 and one with ivory petals which is An2An2. All the genotypes for the F1 offspring will result in An1An2.

Then using this F1 offspring, the F2 offspring is found and the genotype of the F2 offspring will be An1An1 / An1An2 / An1An2 / An2An2.

So the genotypes found in the F2 offspring will be An1An1, An1An2 and An2An2. One red petal snapdragon, 1 ivory snapdragon and 2 pink snapdragons.

I hope this answer helps.

8 0
3 years ago
Put in order from first to last
san4es73 [151]
Pro I
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3 years ago
__________ death rates and __________ infant mortality rates are due in large part to technological advances, improved sanitatio
Elis [28]
<h2>Both are Lower</h2>

Explanation:

  • Death rate is also known as Mortality rate.
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  • Death rate = number of deaths/1000 of the population/year.
  • The death of young children under the age of 1 is known as Infant mortality rate.
  • The infant mortality rate (IMR) meausres the death toll which is the number of deaths of children under one year of age /1000 live births.  
4 0
3 years ago
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