Which of the following is not a method that maintains lymph flow?
-skeletal muscle contraction
-capillary smooth muscle contraction
-breathing
-valves in lymph vessel walls

Which blood cell spend most of their time in the lymphatic system?

If a baby girl guinea pig looks almost identical to its mother, does this then mean that it inherited more alleles from its mother? explain. (hint: think about the vocabulary words dominant and recessive.)

The term equestrian relates to which animal? bulls cows horses pigs