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zmey [24]
3 years ago
14

What tool is used to determine the elements that are in a star

Biology
1 answer:
gladu [14]3 years ago
8 0
I'm pretty sure it is a spectrometer (which is used to spread out the rays in the star). Is this what you were wondering? <span />
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1. Which biotic factors do you see in the photo?
Scilla [17]
1)Plant, Fish, Coral (i think coral)
2)Rocks, Water
3)Plant-Releases Oxygen Into Water
4)Plant-Releases Oxygen Into Water for the fish to breathe
5)Water-Helps Plant Grow
6 0
3 years ago
Read 2 more answers
How does the chemical equation for cellular respiration compare The one for photosynthesis
Iteru [2.4K]

Answer:

Notice that the equation for cellular respiration is the direct opposite of photosynthesis: Cellular Respiration: C6H12O6 + 6O2 → 6CO2 + 6H2O. Photosynthesis: 6CO2 + 6H2O → C6H12O6+ 6O.

Explanation:

5 0
3 years ago
What type of reproduction involves forming offspring from one parent
AleksAgata [21]

Answer:

Asexual reproduction

Explanation:

Process of creating new individual using one parent organism

5 0
2 years ago
if a bunny eats grass that has 100 units of energy and the bunny get 10% how much is passed on to the next animal .​
Vikentia [17]

Answer:

This is an excellent source!

Example- The producer receives its energy from the sun, which is the ultimate source of energy. Meaning all the energy we use comes from the sun. Like I said earlier, the energy from the corn moves into the mouse. Not all the energy that the corn has is able to be transferred into the mouse, only about 10% of the available energy is transferred to each trophic level. A trophic level is the position an animal occupies in a food chain. And again only about 10% of energy is transferred from the mouse to the owl.

10%

Explanation:

https://hynemanbio.weebly.com/food-web.html

4 0
3 years ago
A pigment solution contains compound A with 4 polar groups and compound B with 2 polar groups. You plan to separate these compou
Karolina [17]

The more polar A compound moves ahead of the less polar B compound.

Explanation:

The analytical process that involves the separation of colored substance or chemicals is named as paper chromatography, a replacement of thin-layer chromatography. In this method, there is the use of two solvents and rotation of paper at 90^0. It helps in isolating two complex compounds of equal polarity.

A non-polar mixture of solvent is required in the mobile phase of this method. In accordance with the retention factor of this process, the more polar compound A will go further than compound B as the solvent is non-polar.

6 0
3 years ago
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