Biology, 19.01.2021 23:30, williamsdre9371
Before a vaccine existed, the United States government would give blankets contaminated with smallpox to Native Americans. Why do you think they did that?
Answers: 2
Biology, 21.06.2019 23:10, mohammedel04
Depending on the organism the number of in a cell may change
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Biology, 22.06.2019 02:20, JAYDENJONES0111
What is the function of the somatic nervous system? connects the brain and the spinal cord to the rest of the body carry signals to the muscles and glands includes all nerves controlling the muscular system and external sensory receptors controls internal organs like the heart and bladder
Answers: 2
Biology, 22.06.2019 17:00, bessieyounger1211
Imagine a person stepping on a pin and pulling his or her foot away. look at the reflex arc of this scenario below. which statement best describes the image? a)the sensory nerve carries the signal from the effector to the interneuron, and the motor neuron carries the signal to the receptor. b)the motor nerve carries the signal from the receptor to the interneuron, and the sensory neuron carries the signal to the effector. c)the sensory nerve carries the signal from the receptor to the interneuron, and the motor neuron carries the signal to the effector. d)the sensory nerve carries the signal from the receptor to the motor neuron, and the interneuron carries the signal to the effector.
Answers: 1
Biology, 22.06.2019 20:10, Aryanagillman6133
Describe surface tension in a group of bonded water molecules
Answers: 1
Before a vaccine existed, the United States government would give blankets contaminated with smallpo...
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