Answer:The digestive system uses mechanical and chemical methods to break food down into nutrient molecules that can be absorbed into the blood. Once in the blood, the food molecules are routed to every cell in the animal's body. There are two types of animal body plans as well as two locations fordigestion to occur.
Explanation:
Hubble's Law is the recessional velocity, which is the speed of a celestial body moving away from the observer, is proportional to its distance.
It states The Universe is expanding, our galaxy is expanding, red shift is proportional to a body's distance from us, and red shift is proportional to distance form the center of the universe.
Answer:Matter can change form through physical and chemical changes, but through any of these changes, matter is conserved. The same amount of matter exists before and after the change—none is created or destroyed.
Explanation:
Answer:
Medulla Oblongata
OR
Thalamus
Explanation :
The medulla oblongata: Contains centers for the control of vital processes such as heart rate, respiration, blood pressure, and swallowing.
So it could be either.
The thalamus: is a sensory relay in visual, auditory, somatosensory, and gustatory systems.
They both are not directly involved because the medulla oblongata is not anything to do with the brain and the thalamus is to do with the brain but another part of the brain. The thalamus sends information that can be stored in the memory, so it is not direct involvement.
Side note:
I encourage you to take both possibilities into account.
Hope this helps!
If you have any questions, leave a comment.
Please give Brainliest!
I'm pretty sure the answer is
B. A marine worm
They actually have two types of light sensing cells, one is actually in the eyes, and the other is in the brain
