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Murljashka [212]
3 years ago
7

What are the two main components of blood?

Biology
1 answer:
Anastasy [175]3 years ago
3 0
I believe it's B. Plasma and red blood cells are the 2 main components of blood.
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Compare the excretory system and urinary system.
olya-2409 [2.1K]
Excretory system and urinary system are both working to remove waste in the human body. but technically, urinary system is part of the excretory system. The excretory system includes the kidney organ which is the main and the most important organ of the urinary system, another part of the excretory systems are the large intestine and the lungs. on the other hand, urinary system aside from kidney includes ureters, urinary bladder and the urethra. when the human body produces waste products, both the excretory and the urinary work together to remove these waste products from the human body.
5 0
2 years ago
3. MS-ESS2-5. What usually happens when a cold front and a warm front collide? Tornadoes Rain High Wind all of the above​
Illusion [34]

Answer:

The correct answer is - all of the above.

Explanation:

If the cold and warm front collide the warmer air rises and colder air moves to the bottom due to the density of warm air is less than cold air which creates a front that is the boundary front of both fronts.

It forms a new front called an occluded front. The occluded front causes heavy precipitation, strong winds. and snow sometimes. In low pressures it also caused tornadoes.

6 0
2 years ago
Neurons 4591 and 4592 were just like all the other millions of neurons in the brain's center that are created during the first w
vlabodo [156]

Answer:

Migration

Explanation:

Migration refers to the movement from one region to another

Neuronal Migration refers to the movement of the neurons from their origin (brain center) to their final positions.

Example Neuron 4591 migrated to the part of brain that con trols logic whereas  Neuron 4592 migrated to the region of the brain that controls emotions.

The migration can be radial or tangential.

6 0
3 years ago
What is the role of phospholipids and proteins in controlling the passage of substances across the cell surface membrane, making
Anastaziya [24]
Phospholipids are the substance/structure that is the building block of the cell membrane. Without phospholipids, we wouldn't even have a cell membrane and wouldn't really have any way how to shield and guard or control th epassage of substances across the cell surface. The cell membrane is at the same time partially permeable; this means it will let certain ions that can be found in the intra and extracellular fluid in and out, while others will be kept from moving so freely. 
8 0
3 years ago
Darwin’s theory of evolutions unifies all of __________.
makvit [3.9K]

Answer:

biology

Explanation:

8 0
3 years ago
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