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BigorU [14]
3 years ago
8

please help ill give brainliest :)) A car travels a distance of 385 km in 8 hours. At what speed did it travel?

Biology
2 answers:
Ahat [919]3 years ago
4 0

Answer:

48.12mph

Explanation:

385km/8hrs=48.12mph

Korvikt [17]3 years ago
3 0
These are simple division problems. You have repeatedly been shown how to do it, it’s the same problem with different numbers. You should stop using this app to get people to do your homework for you. It’s for when people get stuck I need help, not for other people to do your work for you.
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What are 2 abiotic limiting factors that could limit the growth of a greenhouse full of tomatoes
anastassius [24]

Answer:   Light and Temperature

Explanation:

With more light, the photosynthesis occurs faster. In most cases the grower will try to have the photosynthesis occur as fast as possible. With a lot of light available, the temperature may go up. On darker days, a lower temperature is desired. Only with really high amounts and really low amounts, light can be influenced; respectively screening and supplemental lighting.

7 0
4 years ago
Which statement is an example of the chemical potential energy in adenosine triphosphate (ATP) being turned into work?
evablogger [386]

Answer:

The correct answer is option (C) "After splitting ATP, a protein changes shape to pump ions across a membrane".

Explanation:

Adenosine triphosphate (ATP) is an organic chemical molecule considered the "molecular unit of currency" of intracellular energy transfer, for the high level of energy that is released when ATP is breakdown into adenosine diphosphate (ADP). ATP provides energy to drive many processes in living cells. One example of how the chemical potential energy of this molecule is turned into work is that after splitting ATP, a protein changes shape to pump ions across a membrane. The energy of the splitting of ATP into ADP will provide energy for the protein being able to change shape, resulting in pumping ions across a membrane.

6 0
4 years ago
Explain, why only plants cells have chloroplasts but both plants and animals have mitochondria.
Dvinal [7]

Answer:

Heyyy

Plant cells require chloroplasts for the process of photosynthesis and to store food energy. And most leaves appear green due to this organelle present in it.

Whereas mitochondria present in both the plant and animal cells to produce the energy necessary for the cell's survival and functioning.

Hope it helps! :)

8 0
3 years ago
What percentage of offspring will have neurofibromatosis?
Reptile [31]
100% of offspring will be affected. The father is affected and is homozygous dominant, the mother is unaffected and is homozygous recessive. Since there are homzygous dominant genes present, they will always be there to cover the recessive genes, therefore, all offspring will be affected. Hope this helps! (:
3 0
3 years ago
You would know you were in the troposphere if
Furkat [3]
<span>You would know you were in the troposphere if you see stuff like the clouds because it is earths lowest layer. </span>
8 0
3 years ago
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