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Vinvika [58]
3 years ago
8

Which is the best definition of a cellular membrane

Biology
2 answers:
Tamiku [17]3 years ago
4 0
The membrane surrounding the cytoplasm of the cell
Andre45 [30]3 years ago
4 0

A membrane that separates the interior of all cells from the outside environment it is made of a lipid bi-layer with embedded proteins.


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PLS HELP
Zanzabum

Genetic diversity

Explanation:

Sexual reproductions, mutation, and crossing-over generates a wide range of genetic diversity within a population.

  • Sexual reproduction is a type of reproduction in which gametes fuses to produce a fertile and viable offspring.
  • Mutation is the process of altering genetic sequences in population to production new breeds called mutants.
  • Crossing-over is the exchange of chromosomes between two homologous pairs.

All these processes ensures that a pool of diverse gene exists within a population in order give competitive and adaptability advantage to organisms.

Learn more:

Genetic recombination brainly.com/question/12685192

#learnwithBrainly

5 0
3 years ago
Match each part of Sammi's model to the bodily structure it represents. One bodily structure has already been labeled for you.
KiRa [710]

Answer:

corrugated cardboard tube - digestive tract

irregular surfaces on the corrugated tube - villi

pump - heart

Plastic tubing - blood vessels

Explanation:

The corrugated cardboard tube represents the digestive tract.  The give away was the presence of the irregular surfaces within the tubes. This is called the villi. The villi is responsible for the absorption of food after digestion into the body.

Irregular surfaces on the corrugated tube represent the villi. They are tiny hair-like structures that are in the small intestine, that are responsible for the absorption of food into the bloodstream.

The pump represents the heart. The heart is the only organ in the body that provides the pressure force that pushes the blood throughout the body. In this model, the pump will most likely be performing the same function.

The plastic tubings are meant to contain one form of fluid or the other. Judging from that, they can be said to represent the blood vessels. This is because they are connected to the heart and are meant to transport bodily fluids around the body

4 0
3 years ago
How do plant soak in water for photosynthesis to occur?
Slav-nsk [51]

Answer:

Plants absorb water from the soil by osmosis. Root hair cells are adapted for this by having a large surface area to speed up osmosis. The absorbed water is transported through the roots to the rest of the plant where it's used for different purposes: Photosynthesis

Explanation:

7 0
2 years ago
Read 2 more answers
I’m doing a project about Thailand what is one really nice spot you should visit give me a description.
Darina [25.2K]

Thailand is a kingdom in Southeast Asian country and  Thailand is known for his tropical beaches, ancient places and the figures of Buddha and the official language of Thailand is Thai and here we will discuss about the places to visit in Thailand

<u>Explanation:</u>

<u>1.Thailand Island</u>

  • Thailand Island is known for its wonderful and attractive beaches throughout the world, and it is known for his party atmosphere on the beach.
  • And there are three main sets of  the island   and the Phuket is the most developed and longest island in Thailand.

<u>2.Bangkok:</u>

  • Bangkok is the capital city of Thailand and it mostly consists of high buildings, ancient temples, busy market streets lined up with lots of vendors and Bangkok is always a jostled place to visit

<u>3.Chiang Mai</u>

  • Chiang Mai is one of the places in Thailand attracted by the tourist, and lots of tourists wish to explore the pretty and beautiful landscapes and people explore the adventures with the ethnic group of hill climbers

<u>4.Ayuthaya</u>

  • Ayuthaya was a splendid site in Thailand which consists of more than four hundred temples and the places were founded in 1350 and it is a major attraction for tourist and visitors

5 0
3 years ago
Please help #4. <br> If you help me i will love you
Lerok [7]

the answer is pancreas

5 0
2 years ago
Read 2 more answers
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