During his first set of experiments, mendel crossed true-breeding plants that
expressed different versions of a studied trait. for example, he crossed tall
plants with short plants. based on his results, he said the tall plants exhibited
the dominant form of the trait, plant height. which of the following best
describes the f, offspring of this cross?
o
a. about 25% were tall.
o
b. about 25% were short.
o
c. all were tall.
o
d. all were short

Refer to this portion of a dichotomous key for fish identification to answer the question. 1. (a) has a single dorsal fin ® 5 (b) has a double dorsal fin ® 2 2. (a) one fin is spiny, the other is smooth ® 3 (b) one fin is not spiny or smooth ® 4 5. (a) has small fin on back near tail ® 6 (b) has no fin on back near tail ® 7 6. (a) has barbs near the mouth ® catfish (b) does not have barbs near the mouth ® 10 7. (a) tail is asymmetrical ® 8 (b) tail is symmetrical ® 9 10. (a) scales are small ® trout (b) scales are large ® whitefish what is the next step to complete to identify a fish that has a single dorsal fin, no fin on the back near the tail, and no barbs near the mouth? step 2 step 5 step 7 step 10

The function of the excretory system is to control homeostasis and

What is the process by which biological parents pass traits such as hair type or eye color to their children