Which sequence best describes the passage of sperm? 1. seminiferous tubules. 2. vas deference. 3. epididymis 4. ejaculatory duct 5. urethra.
a. 3,1,2,4,5
b. 1,3,2,4,5
c. 5,4.2,3,1
d. 1,3,4,2,5
e. 3,1,4,2,5

What happened to rosalind franklin in 1956?

Agroup of students is studying convection currents. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other in an area with warm air. after 10 minutes, the balloons are released from a height of 1 meter. which of the following do the students most likely observe? question 8 options: the cold balloon expands and rises. the warm balloon shrinks and sinks. the balloons rise at the same rate. both balloons are the same size. the ballons both rise. the cold ballon is larger than the warm balloon. the warm balloon expands and rises. the cold balloon shrinks and sinks.

In this assignment, you will analyze an example of speciation by researching the finches of the galapagos islands. then you will answer questions to construct explanations and draw conclusions based on the information you gather. someone plz !