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Musya8 [376]
3 years ago
15

“Clouds” in space can begin as what?

Biology
2 answers:
Alona [7]3 years ago
8 0
Well they can begin as cosmic rays colliding with water molecules to create clouds. Hope this helps :)
Pavlova-9 [17]3 years ago
7 0

Clouds in space begin as <u>Nebulae</u>

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Replicate the following (write the complementary DNA strand);<br><br> ATT ACG CGC
pogonyaev

Answer:

GCC GTA TAT

Adenine pairs with guanine.

Cytosine pairs with thymine.

Hope it helps!

3 0
2 years ago
Read 2 more answers
When fruits or vegetables are left exposed to the air after they have been boiled, they don't turn brown. How can you explain th
m_a_m_a [10]

Answer:

I guess cuz u didn't use direct heat with fire, just hot water

Explanation:

6 0
3 years ago
Which statement describes the offspring of the Fı generation when crossing a pea plant that is true breeding for green seeds wit
alukav5142 [94]

The offspring will inherit one allele from each parent.

<h3><u>Explanation</u>:</h3>

The genetic crossing experiments lead to the formation of different hybrids which has several characters unlike their parents. Here the parents are homozygous.

One of the parent is homozygous yellow with respect to seed colour. So genetic combination of the parent will be YY.

The other parent is homozygous green with respect to seed color. So genetic combination of the parent will be yy.

Now as they are crossed the offsprings will have genetic combination of Yy.

This is seen that the offsprings carry one allele from both the parents.

7 0
3 years ago
Read 2 more answers
Rigor mortis occurs because ________.
Kamila [148]

Answer:

No ATP is available to release attached actin and myosin molecules.

Explanation:

Two to six hours later after death, all skeletal muscles of the body become rigid and stiff. This situation is defined as Rigor mortis. It occurs from the lack of ATP along with the production of lactic acid. When breathing stopped permanently in the body, oxygen level also reduced; that’s why body muscles cannot go for any aerobic respiration to produce any ATP. 

As we know already, during every muscle construction, ATP needs to break the cross-bridge between Myosin and Actin. So if there is no ATP produced in the body, separation of Myosin molecules from Actin molecules cannot happen anymore. This situation leads for rigor mortis.

6 0
3 years ago
11.of the following cells, The only one to have the haploid number of chromosomes is......?
gladu [14]
D.) ovum. this is because haploid cells are present during mesois, which occurs in the reproductive organs. diploid cells are full counted cells which occurs in mitosis
5 0
3 years ago
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