Answer:
Mercury: It has very little atmosphere
Venus: It barely spins on its axis
Earth: It has an abundance of liquid water
Mars: It has 2 moons.
Explanation:
Answer:
The process in which organ systems work to maintain a stable internal environment is called homeostasis. Keeping a stable internal environment requires constant adjustments.
Explanation:
<span>Atoms begin to gravitate together to form a center</span>
Answer:
Option (3).
Explanation:
The urethera is the tube like structure helps in the drain out of urine. The urethera is the common passageway of serum and urine in males. The defects in urethera can cause abnormal condition in the body.
Hypospadias may be defined as the medical condition in which the opening of the urethra is not correct. The urethral meatus opening can defected and might open dorsal to the urethral opening. This condition can be corrected by the surgery.
Thus, the correct answer is option (3).
