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Leona [35]
3 years ago
11

What cell made of what?

Biology
1 answer:
Orlov [11]3 years ago
5 0

Answer:

The tree main cell components are: plasma membrane, cytoplasm and nucleous

Explanation:

The plasma membrane is the a bilipid membranous layer composed of proteins and carbohydrates.

The cytoplasm is a jelly-like substance composed of mainly water and found between the cell membrane and nucleus.

The nucleous is an organelle which contains genetic information (DNA) on special strands called chromosomes.

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What are the two organelles are involved in cellular energetics ? Which of them are found in plants in animals?
Elodia [21]
Chloroplasts  - found only in plants and algae. they convert solar radiation energy to chemical energy usable for the cell's metabolism.
mitochondria - found in both plants and animals, they produce energy (in the form of ATP - chemical compound) by decomposing sugars and fats. they use up oxygen to do it.
7 0
3 years ago
Who devised a technique for determining the blood group of a dried bloodstain, which he applied to criminal investigations?.
Dominik [7]

Landsteiner Bertillon devised a technique for determining the blood group of a dried bloodstain, which he applied to criminal investigations.

<h3>What about blood group?</h3>
  • According to the presence or absence of antibodies and hereditary antigenic compounds on the surface of red blood cells, blood is classified according to its type.
  • Depending on the blood group system, these antigens could be proteins, carbohydrates, glycoproteins, or glycolipids.
  • The genes that a person got from their parents determine what blood type they have.
  • There are numerous systems for classifying blood types, but ABO is the most popular one.
  • The ABO group is divided into four main categories: A, B, O, and AB.
  • There are eight more blood types within these groupings.
  • Each of the eight blood types has a particular ability to save lives.
  • The majority of people (37% of the population) have the blood type O+, which is the most prevalent. This indicates that there is a greater need for this blood type for blood transfusions.

Learn more about blood group here:

brainly.com/question/15289194

#SPJ4

6 0
2 years ago
At least two parallel channels of communication flow through each lateral geniculate nucleus. One runs through the _____________
Nezavi [6.7K]
At least two parallel channels of communication flow through each lateral geniculate nucleus. One runs through the parvocellular layers and a second runs through the magnocellular layers.
5 0
3 years ago
HELP ASAP BEING TIMED (STILL)
Aliun [14]

im pretty sure the answer is C let me know if its wrong dont give me brainiest

8 0
3 years ago
Which solution of ethyl alcohol is more effective at inhibiting microbial growth: a 70% solution or a 100% solution? Why?
Triss [41]

Answer:

70% solution is more effective

Explanation:

The 70% solution is more effective at inhibiting microbial growth than the 100% solution of the ethyl alcohol.

This is because the pure ethyl alcohol coagulates the protein that is in contact with it.

Also, pure alcohol will tend to evaporate faster than the 70% solution of the ethyl alcohol and it will not be that much effective.

3 0
3 years ago
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