Answer:
B
Explanation:
the only good befit of smoking is stress relief
these items must be included on a food label
calories
fat
sodium
Answer:
Yes its ture, in lasik eye surgery laser light pulses used to reshape the cornea by shave off its tissue.
Explanation:
LASIK is the abbreviation of laser in-situ keratomileusis. This procedure is done to people who are farsighted, nearsighted. In LASIK cornea is reshaped by lases light pulses to clear front part of the eye for efficient travel of light and properly focus on the retina which is present at eye's back side.
Explanation:
In humans, the sex of the baby is determined by the sperm. The sperm gamete is heterogamatic because approximately half of them contain the X chromosome which will result in a girl and approximately half of them contain the Y chromosome which will result in a boy.
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
