Answer:
Vein
Explanation:
Veins are the ones that keep you alive because blood goes inside the vein
The consumers are mostly affected secondary consumers.
Please mark me as brainlest.
Answer:
Explanation:
ABDC is the correct answer
Research suggests schizophrenia may be caused by a change in the level of 2 neurotransmitters: dopamine and serotonin. Some studies indicate an imbalance between the 2 may be the basis of the problem. Others have found a change in the body's sensitivity to the neurotransmitters is part of the cause of schizophrenia.
Density - Calculated from measurements of mass and volume
Atom - the basic particle of matter
Motion - calculated from measurements of distance and time
Energy - can change form and move matter
Can't see the last one but you know process of elimination soo
