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never [62]
3 years ago
7

A good model of the cell membrane would be

Biology
2 answers:
serious [3.7K]3 years ago
5 0
Could be anything that can help represent the cell membrane visually
Allisa [31]3 years ago
4 0
You could draw it, or a hands on model you could use pipe cleaners and cotton balls.
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What types of plants are better adapted to drier climate
Svet_ta [14]
Cacti and other succulents can adapt to dry climates. They are able to store water in their leaves, while others store water in the roots or trunks. The waxy cuticle helps prevent water loss.
4 0
2 years ago
At what depth(km) would a rock experience temperature of 5500C?
kow [346]

Explanation:

A rock would experience a temperature of 5500°C is about the core which is at a depth of 220km.

But let us use the earth's geothermal gradient to solve this problem.

The geothermal gradient is the rate at which temperature is increasing with depth.

The geothermal gradient 25°C/km

        At 5500°C,

               5500°C x  \frac{1}{25}  \frac{k}{C}  =    220km

But this is not so in nature, there are other heat sources that contributes to increasing temperature with depth such as radioactive heat and frictional heat.

learn more:

Mantle brainly.com/question/10758534

#learnwithBrainly

7 0
3 years ago
A climate zone is an area that is defined by two main factors. What are they?
MA_775_DIABLO [31]

Answer:

Temperature and precipitation.

Explanation:

Climate is defined as long-term climate patterns in a location. Looking at average temperature and precipitation through time is the simplest way to characterize the climate.

Temperature and precipitation are the two most significant factors in the climate of a place. Obviously, the annual average area temperature is significant, but the annual temperature range is important as well. Some locations range from the highest to the lowest temperature significantly wider than others. Average precipitation is very essential, but the annual change in precipitation is equally important. Some regions experience approximately the same precipitation year-round. For half of the year, other locations have very low precipitation while the other portion of the year has lots of precipitation.

8 0
2 years ago
Read 2 more answers
If a moving object changes its direction, what else must change?
andrezito [222]

b is the correct answer. hope this helps


4 0
3 years ago
Read 2 more answers
How does pneumonia disrupt homeostasis?
zysi [14]
It disrupts homeostasis by putting our body in stress which isn’t good. It fills out alveoli with mucus and our bronchiole is inflamed with music. Besides, it shortens our breathe
7 0
3 years ago
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