Ectotherms can maintain homeostasis by all of the following EXCEPT. A.
regulating their own internal body temperature
B.
getting heat from their surroundings
C.
finding a warm rock on a cold morning
D.
sheltering under plants or rocks on a hot day

Sand spinifex grass is adapted to growing on sand dunes. it is a rapidly spreading plant and the creeping runners produce new root systems. which of these best explains the benefits of these features? a. it limits water loss through the leaves. b. it provides support by anchoring the plant. c. it protects the plant from predators. d. it allows the plant to tolerate salt. reset submit

Which of the following is not a potential result of deforestation?

Immature bone cells, or osteoblasts, manufacture a protein called osteoid as well as several hormones. because of this, we would expect osteoblasts to contain numerous a) nuclei. b) ribosomes. c) lysosomes. d) golgi bodies.