Which of the following produce memory cells that trigger a strong response to future exposures to the same antigen? B cells Complements T cells Macrophages and lymphocytes Natural killer (NK) cells

a lack of carbohydrates in the diet will result in the body making glucose from proteins fats minerals Vitamin C

What is your experimental setup for the top choice chamber? A. I will put cornstarch on both sides. B. I will leave both sides empty. C. I will put sand on both sides. D. I will put cornstarch on one side of the chamber and fine sand on the other side of the chamber. What is your control setup for the bottom choice chamber? A. I will put cornstarch on both sides. B. I will put sand on one side and leave the other side empty. C. I will put sand on both sides. D. I will leave both sides empty. E. I will put cornstarch on one side and fine sand on the other side.

Class II MHC proteins are found on which of the following cell types? antigen-presenting cells all nucleated cells

What are conidia? Dikaryotic cells produced by the fusion of hyphae Fruiting bodies Spores produced by asexua reproduction Spores produced by sexual reproduction

Which type of mutation adds one or more base pairs? insertion substitution $\square $

What happens to the endometrium during the proliferative phase of the menstrual cycle? $\square $

Cartilage is the only connective tissue that is vascular which means it has a rich blood supply. True False

The branch of a spinal nerve that innervates deep muscles on the dorsal thorax is the __ ramus communicans lateral ramus dorsal ramus ventral ramus medial ramus

12. How are saltwater crocodiles different from other crocodiles? Saltwater crocodiles ambush they prey. Saltwater crocodiles have a less stout bod type. Saltwater crocodiles have protective plates behind their heads. Saltwater crocodiles have a longer snout.

2. List three reasons why the connective tissue sheaths of skeletal muscle are important. __