In the situation where Jeremy is digging in the garden and feels the spade hit a rock, the functioning of sensory, relay, and motor neurons is crucial in his body's response to this stimulus.
When Jeremy was digging in the garden, he felt the spade hit a rock. This is sensation was facilitated by sensory neurons which picked up the external stimulation and sent the information in the form of electrical impulses from the nerves in his hands towards his spinal cord and brain. This sensory information travels to the brain via relay neurons, which are also known as interneurons. They reside within the central nervous system and transmit the signals from sensory neurons to appropriate areas of the brain for processing.
Upon processing the sensory data, the brain forms a motor response which is relayed back towards the muscles in his arms to stop digging. The 'stop digging' response is sent through motor neurons, which transmit the signals from the brain to the muscles in Jeremy's arms, causing him to stop the movement of the spade.
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Answer:
The answer is A in spring and summer
Explanation:
A.
Scientists choose whichever side seems to have the most followers.
B.
Science is abandoned as a way to generate knowledge.
C.
The new knowledge is used to reevaluate the theory.
D.
The new knowledge is ignored in favor of the old theory.
Answer:
B: The new knowledge is used to reevaluate the theory.
Explanation:
B. tissues
C. organs
D. organisms
Answer : The correct answer is -
B. tissues.
Tissue can be described as the group of similar cells that are clustered together to perform specific functions.
For example- Nervous tissue is made up of nerve cells (also called neuron) that help in the transmission of electrical signals throughout the body.
Thus,option B) tissues is the right answer.
A) Meiosis I brings together sister chromatids, and meiosis II separates them.
B) Meiosis I separates tetrads, and meiosis II separates sister chromatids.
C) Meiosis I separates sister chromatids, and meiosis II separates tetrads.
B) Meiosis I separates tetrads, and meiosis II separates sister chromatids.