How do the lymph and immune systems depend on the cardiovascular system? A. The cardiovascular system pumps lymph fluid through blood vessels.
B. Nerve impulses from the brain are carried to the lymph nodes by blood.
C. White blood cells from the lymph and immune systems travel through blood vessels.
D. The lymph and immune systems do not interact with the cardiovascular system.

C. White blood cells from the lymph and immune systems travel through blood vessels.

science-ocean floors and habitats study guide by volleyballqueen3817 a major advance in ocean-floor mapping. list four sections of the ocean floor. algae that use sunlight to produce their own food through photosynthesis. all of the feeding relationships that exist in a habitat. drying out, predators, find food.

brain development. a child's brain undergoes an amazing period of development from birth to three—producing more than a million neural connections each second. the development of the brain is influenced by many factors, including a child's relationships, experiences and environment.

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