trees are a living thing and brids live in trees [brids are living things]
The correct answer should be a. epididymis.
That is the part where sperm matures before it is transfered into vas deferens, which is a duct that leads the sperm outside into the urethra.
You didn't give the options for "which" but I assume your multiple choice questions will all be environmental factors that can cause mutations. To pass on to offspring, any mutation in the gametes or a chromosome may cause a mutation in the offspring.
Answer:
C
Explanation:
H is an element which means it cannot be split into anything by any chemical means
while the rest are compounds which means it is made up of two elements
To determine how many patient can be safely accepted from each level of severity.