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Alex_Xolod [135]
3 years ago
6

Large molecules such as glucose move across cell membranes through special protein channels during?

Biology
1 answer:
Pavel [41]3 years ago
4 0

Answer:

Glucose is a six-carbon sugar that is directly metabolized by cells to provide energy. ... A glucose molecule is too large to pass through a cell membrane via simple diffusion. Instead, cells assist glucose diffusion through facilitated diffusion and two types of active transport.

Explanation:

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How do oxygen and glucose molecules release energy in the cells? please make it simple
Dafna11 [192]

Answer:

Your body cells use the oxygen you breathe to get energy from the food you eat. This process is called cellular respiration. During cellular respiration the cell uses oxygen to break down sugar. When the cell uses oxygen to break down sugar, oxygen is used, carbon dioxide is produced, and energy is released. In cells use oxygen to release energy stored in sugars such as glucose. In fact, most of the energy used by the cells in your body is provided by cellular respiration.

Explanation:

i tried my best to break it down into a simple explanation. hope this isn't too complicated, and i hope it helps!! have a nice day.

-KindnessMatters-

7 0
3 years ago
Migration of a random few individuals from one population to a new area to establish a new population is an example of:_________
NARA [144]

Founder effect is the example of migration of a random few individuals from one population to a new area to establish a new population.Thus, option C is correct.

What is migration?

Migration is defined as movement of individuals from one place to another in search of employment and livelihood.Some people lives permanently after migration and some returns back to the native place.

Internal migration is the type of migration in which people migrate within state and country.

External migration is the migration to different state and country.

The phenomenon of moving into new place is known as immigration.

Seasonal migration is the migration in which animals or humans migrate in a particular season due to climatic condition.

Therefore,migration of a random few individuals from one population to a new area to establish a new population is an example of founder effect.

Learn more about migration here:

brainly.com/question/2180770

#SPJ4

The question is seems to be incomplete the question is may be like that

Migration of a random few individuals from one population to a new area to establish a new population is an example of _

A) bottleneck effect

B) mutation

C) founder effect

D) selection

8 0
2 years ago
This is for Fossil Fuels.
Sedaia [141]

Answer:

<h2>Question no 4 answer</h2>

Fossil fuels will still provide 60% of energy in 2040, compared to 85% today, but the pattern of use will change, away from coal and towards gas, and increasingly concentrated in industry. Fossil fuel prices would be lower in a 2˚C scenario, with less need to mobilise high-cost reserves to meet demands.

<h2>Question no 3 answer</h2>

Carbon emissions trap heat in the atmosphere and lead to climate change. In the United States, the burning of fossil fuels, particularly for the power and transportation sectors, accounts for about three-quarters of our carbon emissions

<h2>Question no 2 answer</h2>

The premise of this Viewpoint article is that the sustainability of the electricity supply is very often addressed in narrow frames of reference, which sets up incremental decision-making. To more fairly compare the economic, social, and environmental aspects of renewables, such as photovoltaics, to fossil fuels, a broader view is required which needs to take into account the impacts of the fossil fuel supply chain.

<h2>Question no 1 answer</h2>

These non-renewable fuels, which include coal, oil, and natural gas, supply about 80 percent of the world's energy. They provide electricity, heat, and transportation, while also feeding the processes that make a huge range of products, from steel to plastics.

<h2>plz mark me as brainliest</h2>
7 0
3 years ago
People and most other animals wake up and go to sleep on a regular basis, at about the same time every 24 hours. what causes thi
ANTONII [103]
The light-dark cycle caused by the rising and setting of the sun is responsible for what are called circadian rhythms. These are biological processes that show a cycle of around 24 hours, the time between consecutive rising of the sun. Experiments have shown that without the external cue of sunlight, the circadian rhythms of organisms tend to break down. These can be reset by being re-exposed to these cues. Jet lag is due in part to a re-setting of the circadian rhythm, as you travel to a different time zone, your body has to become used to a different timing of night and day. <span>  </span>
5 0
3 years ago
Which process drives Darwin's theory of evolution?
Crank
It’s natural selection
3 0
3 years ago
Read 2 more answers
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