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maw [93]
4 years ago
5

It is difficult to determine a definition for life that is suitable for all situations. Instead of defining life, biologists hav

e decided to
Biology
1 answer:
Shalnov [3]4 years ago
8 0
The answer should be D<span>escribe the characteristics of life</span>
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How does solar radiation work within an actual greenhouse?
kondaur [170]

Answer:

The absorbed heat energy is then emitted as infrared radiation by the plants and soil. The greenhouse's glass absorbs the ultraviolet radiation and reflects some of it back into the greenhouse, maintaining the greenhouse warm although the outside temperature drops.

your welcome! :)

4 0
3 years ago
How do you adjust the focus of the microscope when observing organisms at high magnifications?
-Dominant- [34]

Answer:

The microscope is an instrument used for the visualization of the cell and its other component. Different types of microscope are compound microscope, electron microscope and binocular microscope.

The adjustment of the slide is important to visualize the focused object. A proper source of light is required to focus the image. At high magnification, the fine focus control is used for the adjustment. At 100 X the oil is used to visualize the object.

3 0
3 years ago
How many alleles for each gene are present in somatic cells? what about in gametes?
My name is Ann [436]

Answer:There may be many possible alleles for any gene, but a diploid cell or animal contains only two alleles of each gene or two copies of a single allele; a haploid gamete contains one copy of each gene, so only one allele.

Explanation:

5 0
3 years ago
What is the world formula of photosynthesis? The chemical formula?
Allushta [10]
World formula
6CO2(gas)+12H2O(liquid)+photons------------------------->C6H12O6(aqueous)+6O2(gas)+6H2O

carbon dioxide+ water+light energy-->glucose+oxygen+water
6 0
3 years ago
A driver traveling at a speed of 21 m/s tops a hill and spots a deer standing in the middle of the road 90 meters away. He hits
Iteru [2.4K]

Answer:

84m

Explanation:

Using the kinematics equation we can come up with the answer:

d=\dfrac{Vf+Vi}{2}\times t

Where:

Vf = final velocity

Vi = initial velocity

t = time

In your problem we have the following given:

Vf= 0 m/s

Vi = 21 m/s

t = 8 seconds

The Vf is zero because the car stopped. The distance given in this case is not useful in determining the car's distance so we will solve it. So just fill in the equation with the given:

d=\dfrac{Vf+Vi}{2}\times t\\\\d=\dfrac{0m/s+21m/s}{2}\times 8s\\\\d=10.5m/s\times 8s=84m

Thankfully, the deer was not hit!

8 0
3 years ago
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