Answer:
The oncogenes and the tumor suppressor genes
Explanation:
the oncogenes, which function as positive growth regulators, and the tumor suppressor genes, which function as negative growth regulators.
Hope it helped!
Answer:
The planet moves faster when closer to the Sun and slower when it is far from it
Explanation:
The law of planetary motion that answers to this question is the 2nd Kepler's law, which states that:
"A line connecting the centre of the Sun to the centre of each planet sweeps out equal areas in equal time intervals"
In order to understand what are the consequence of this law to the orbital velocity of each planet, we have to keep in mind that planets have an elliptical orbit, with the Sun occupying one of the two focii (Kepler's 1st law).
As a result, the planet at some point of the orbit is farther from the Sun, while at some point is closer to it.
Given to Kepler's second law, this means that when the planet is farther, the orbital velocity must be lower (because the line connecting the planet to the Sun is longer, so it can cover the same area moving less), while when the planet is closer to the Sun, the orbital velocity must be higher (because the line connecting the planet to the Sun is shorter, so it will cover less area if moving at the same speed.
Answer:
yes, because photosynthesis requires chlorophyll, which is only in plants.
Explanation:
Answer:
D.
Explanation:
It's the only choice that has three things that are made out of aluminum.
<em>Hope this helps :)</em>
<span>Receptors in muscles provide the brain with information about body position and movement. The brain controls the contraction of skeletal muscle. The nervous system regulates the speed at which food moves through the digestive tract.Your muscular system is closely connected to the nervous system.</span>
