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loris [4]
3 years ago
5

Describe the characteristics of water and carbon and why are they so important to living things?

Biology
1 answer:
Ivenika [448]3 years ago
8 0
Cells are made of many complex molecules called macromolecules, which include proteins, nucleic acids (RNA and DNA), carbohydrates, and lipids. The macromolecules are a subset of organic molecules (any carbon<span>-containing liquid, solid, or gas) that are especially </span>important<span> for life.</span>
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Can someone help match these defenitions.
luda_lava [24]

The right matches are:

1. nuclear envelope  is matched with b.

2.centriole  is matched with  a.

3.interphase is matched with j.

4.furrowing  is matched with h.  

5.anaphase  is matched with g.

6.spindle apparatus is matched with f.

7.chromatin is matched with i.

8.haploid is matched with c.

9.meiosis is matched with e.  

10.homologous chromosomes is matched with d.


Cell division consists of the formation of two or more cells from a single cell, which ensures their numerical growth. During mitosis of a cell, each daughter cell is identical to the mother cell. During meiosis, the mother cell gives two haploid daughter cells with n chromosomes, then each of these daughter cells give two n chromatid cells.

May be some word in this exercise are not very common like:

The mitotic spindle, allows chromatid migration during cell division.

The dividing groove is the invagination of the cell surface that allows the cell to divide in two.

Centriole is a specific cell element of animal cells, which form the centrosomes located at both poles of the cell.


8 0
3 years ago
Which of the following may be associated with the collision of two sections of continental crust?
balandron [24]

earthquakes and a mountain range

5 0
3 years ago
Two populations of birds stop interbreeding over time because they develop different song patterns. What type of isolation does
kap26 [50]
If two populations of birds stop interbreeding because of a difference in song patterns this would be described as behavioral isolation.
8 0
3 years ago
What is the US Census Bureau requirement for a place to be classified as urban?
Aliun [14]
This qualifying core is an area with a population density of at least 1,000 people per square mile that contains at least 50 percent of Page 8 12-8 Urban and Rural Classifications the place's total population and is contiguous with other qualifying urbanized territory that also meets the population density criterion.
6 0
3 years ago
I need the ANSWER ASAP!!!!!!!!!!Which statement describes what will most likely occur when warm air cools and the temperature dr
larisa86 [58]

Answer:

C C C C C Cccccccccccccccccccccc

8 0
3 years ago
Read 2 more answers
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