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Reika [66]
3 years ago
11

This microwave is heating up a cup of hot cocoa. The microwave uses what type of thermal energy transfer? Question 19 options: c

onduction convection radiation. please help.
Biology
1 answer:
Nady [450]3 years ago
3 0

Answer: conduction

Explanation: transfers heat energy through gases or liquids.

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How is a society likely to address the problem of overuse of wildlife
Marianna [84]

Answer:

C. By creating laws or traditions that regulate hunting and fishing

Explanation:

Wildlife resources refer to wild animals (terrestrial, aquatic etc) in their natural habitat. Wildlife is an integral part of our society, however, they are being overexploited by human activities.

According to the options in the question, one way to address the problem of over use of wildlife resources is by creating laws or traditions that regulate hunting and fishing. Laws that compel hunting and fishing, which are the means humans over use wildlife, will help bring the rate at which these resources are used.

For example, creating a law that prohibits hunting in certain areas will help preserve wildlife in that area because it is a punishable offence by the law to hunt. Hence, wildlife resources will be preserved.

4 0
3 years ago
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how are excited electrons from stage 1 used in stage 2 of photosynthesis. A. carbon fixation B. splitting by water C. formation
Monica [59]
The answer would be D. formation of NADPH
6 0
3 years ago
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During photosynthesis, the light energy from the sun is captured and stored in the bonds of _____. 1. oxygen 2. water 3. sugars
Veronika [31]

Answer:

The correct answer is 3. sugars

Explanation:

During photosynthesis, the light energy is captured by the chlorophyll and this energy is used in the formation of sugar molecules with the help of water. Oxygen is released as the byproduct of this process.

So the light energy which is captured is stored in the bonds of sugar and when this bond is broken down during oxidation the energy is released and converted into another form which is ATP and this ATP is called the energy currency of the cell. This ATP is used in many metabolic processes. Therefore the correct answer is sugar.

4 0
3 years ago
Can you identify the process by which natural selection acts on an insect population exposed to pesticides?
NeTakaya

Identify the process by which natural selection acts on Change in Population the surviving insects reproduce. The frequency of resistant insects in the population increases.

  • Pesticides are any poisonous substances that are employed to kill animals, fungi, or plants and cause financial loss to crops or ornamental plants or pose a risk to domestic animals' or humans' health.
  • A pesticide is used on an insect population. Some insects possess a trait that renders them pesticide resistant. These flies remain. Without the gene, insects perish.
  • Insects that are still alive reproduce. Insects that are resistant are becoming more prevalent. Ecological Change Insecticide is used on a population of them.
  • Choosing Pressure Some insects have a trait that renders them pesticide resistant. These bugs are persistent. Without the gene, insects perish.

To learn more about Pesticides.

brainly.com/question/24316938

#SPJ4

7 0
1 year ago
A hydrogen fuel cell is more efficient than a combustion reaction because very little of the released energy is released as ____
likoan [24]
<span>1. A hydrogen fuel cell is more efficient than a combustion reaction because very little of the released energy is released as HEAT. 

We need more energy emit as light and less heat. Lesser the heat more the efficiency.

2. </span>when used at home a fuel-cell illuminates the need for <span>an electrical grid</span> because the cell is portable.

As said, it is portable.
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3 years ago
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