Answer:
the answer is true
Explanation:
I looked up the definition and B cells are activated and they proliferate to produce antibody become cells that produce antibodies for that antigen .
i don’t know because I didn’t read the book. So take your best educated guess and hope u get it correct
Answer:
1)Endocrine glands
2)During reproduction, a male can give either an X sperm or a Y sperm, while a female can only give an X egg. A Y sperm and an X egg produce a male, while an X sperm and an X egg produce a female.
3)Neurosecretory cells in the hypothalamus release oxytocin (OT) or ADH into the posterior lobe of the pituitary gland. These hormones are stored or released into the blood via the capillary plexus.
4) pancreas
5)adrenal glands
6)Endorphins
7)T4 and T3 help produce and regulate the hormones adrenaline and dopamine. Adrenaline is sometimes known as the fight-or-flight hormone. It is associated with a sudden burst of energy, such as that which occurs in response to a threat
8)Hypothalamus
The obesity problem can be decreased by reducing the amount of fat foods the individuals consume; however it all still relates back to the motivation of the person.
People can have food addictions to my knowledge, just as they may become addicted to cigarettes or drugs. They may enjoy the taste of the sugar or carbonation they intake.
Schools may offer a nutritious meal, but that doesn't mean it is good quality. I would change it by increasing the quality, even if I paid extra. I see many kids who throw away their lunch because they think it's inedible.
