Answer:
Trace the sperm from where they are produced to where they are ejaculated.
Explanation:
<u>The testicles</u> <em>are the site of the scrotum where semen is produced</em>. <u>The epididymis</u> <em>is a coiled structure that crowns the testicles and receives immature sperm from the testicles and stores them for several days. </em><u>When ejaculation occurs</u>,<em> semen is expelled from an</em> <u>extremity of the epididymis</u> <em>into the</em> <u>vas deferens</u>. <em>Subsequently, semen travels through the</em> <u>vas deferens</u> <u>to the spermatic cord</u> <em>in the pelvic cavity beyond the ureter and behind the bladder</em>. <em>There</em>, <em>the</em> <u>vas deferens</u> <em>join with the</em> <u>seminal vesicle</u> <em>to form the ejaculatory duct, which crosses</em> <u>the prostate</u> <em>and empties into</em> <u>the urethra</u>. When ejaculation occurs, <em>rhythmic muscle movements propel sperm forward.</em>
Answer:
2. It releases energy from broken-down food molecules
Explanation:
The mitochondria are cell organelles, that convert nutrients into energy.
Answer:
1. Hypoglycemic
2. Endogastric
Explanation:
I calculated it logically
Answer: b. The elderly have a higher risk from toxic pesticides because they are less able to eliminate environmental toxins.
Explanation:
The older adults are expected to have health problems after a pesticide exposure. This is because of the fact that their metabolism is slow and the liver and kidneys are not able to remove the pesticides from the body. The liver and kidney may get injured during the exposure of the high doses of pesticides.
The longer a pesticide stay in the body of an old person this may result in more severe injury. As the body is slow in metabolism that is the conversion of the chemicals in the pesticides into less toxic metabolites. Thus the elderly people will not be able to eliminate the toxin from the body. The toxin will damage the vital organs and can lead to death.
