The correct answer is option B.) Inference.
The inference is the conclusion based on the observation with the evidences. In this case, the biologist observes the decrease in the count of the rabbits over time. He also observes that the decrease in the count of the rabbits has occurred after the introduction of the coyote population. He also observes that the coyote population is increased. He concludes that rabbit and the coyote population are in negative interaction, as the increase in the number of the coyote result in a decrease in the rabbit population.
Answer:
IN a synapse, neurotransmitter chemicals are received by the POST-SYNAPTIC MEMBRANE CELL BODIES.
Explanation:
Synapse is a biological region through which chemicals can be sent to each other such as those in glands and muscles. In a synapse, chemicals released from the pre-synaptic membrane are received by the synaptic cleft adjacent to another neuron. The chemicals then bind to the neurotransmitter receptors on the post-synaptic cell. These are then released into the post-synaptic cell bodies to stop the action of the neurotransmitter receptors in order for the chemicals to perform the function of excitation or inhibition depending on the stimulus.
A.True
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The answer is d) muddy sediments