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cricket20 [7]
3 years ago
8

Which two events are part of the rock cycle?

Biology
1 answer:
Alla [95]3 years ago
6 0

C: melted rock cools and solidifies

D: sediment is buried and compacted

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____________ is the preservation of all cellular and structural elements in as nearly the natural living condition as possible.
andriy [413]

Answer:

Cryopreservation

Plant Vitrification Solution 2 (PVS2)  and  Plant Vitrification Solution 3 (PVS3)

Explanation:

Cryo-preservation or cryo-conservation is defined as the process of preservation of all cellular and structural elements such as cells, organelles, tissues, organs, or any other biological constructs by cooling to very low temperatures.

Two commonly used solutions in plants for this purpose are Plant Vitrification Solution 2 (PVS2)  and  Plant Vitrification Solution 3 (PVS3). Plant Vitrification Solution 2 (PVS2) is consists of, w/v, 0.4 M sucrose, 30% glycerol, 15% DMSO and  15% ethylene glycol and Plant Vitrification Solution 3 (PVS3) comprising, w/v, 50% sucrose and 50% glycerol.

Hence, the correct answer is "Cryopreservation

Plant Vitrification Solution 2 (PVS2)  and  Plant Vitrification Solution 3 (PVS3) "

4 0
3 years ago
What is the MAIN difference between primary and secondary succession?
tankabanditka [31]

Answer:

the answer is B because primary is when de breaking of rocks n secondary about the area

Explanation:

B

8 0
3 years ago
Read 2 more answers
You are working with different tissues in lab, unfortunately you forgot to label them and your friend wants to borrow your slide
gogolik [260]
A slide with densely packed cells and canals for blood flow.
7 0
3 years ago
Polar climates are characterized by
baherus [9]

Answer:

Low rates of evaporation

Polar climate is found in regions around the north and south poles. They include the Arctic and Antarctica regions.

Explanation:

The regions are mainly cold, dry and windy. This is mainly due to their positionon earth relative to sun causing them to receive very little annual sunlight energy compared to other latitudes of the earth. Therefore most of the moisture is locked up in ice hence the dryness of the region. This is not helped by the thin atmosphere in these regions. This means they cannot retain heat because infrared (the electromagnetic waves responsible for heat transfer) boucing up from the earth's surface easily escapes back to space from this region of earth. The heat needed to spur precipitation, therefore, lacks and hence the dryness.  Temperatures in these regions range at averages of 10 degrees centigrade on the warmest summer months.

Learn More:

To learn more about climatic regions check out;

brainly.com/question/8407720

brainly.com/question/597988

brainly.com/question/10856870

#LearnWithBrainly

8 0
3 years ago
Use the same article to answer the following questions. Muscle Contraction What happens if there is not enough ATP available?
dalvyx [7]

Answer:

The body will undergo Anaerobic Respiration

Explanation:

So it's is basically a type of Respiration which occurs in our bodies in some situations (Like when you are doing heavy exercise). Yeast also undergoes Anaerobic Respiration.

The by product of Anaerobic Respiration is that it produces lactic acid which get accumulated in our muscles and can cause muscle cramps

The pain can be relieved when we take a hot bath.

3 0
3 years ago
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