How does human activity drastically affect the reproductive success of salmon?
What will be an ideal response?
Human construction, such as dams, can interfere with the progress of salmon up rivers that they use for spawning. In addition, humans alter the chemical makeup of streams and rivers on a massive scale and this could lead to the loss of recognition by the salmon of their native streams, and could ultimately have an effect on their reproductive success.
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Specific neurons that carry information away from the brain and spinal cord to an effector such as a muscle or a gland. _____ 7) Membrane proteins that allow specific charged molecules to pass through from one side of the membrane to the other. _____ 8) Part of the neuron where neurotransmitters are released. _____ 9) A single, long extension of a neuron's cell body that functions to transmit an incoming message or impulse. _____ 10) Association neurons that are located between the sensory and motor neurons, where they integrate or interpret the sensory signals. _____
A) Inhibitory synapse B) Synapse C) Sensory neuron D) Synaptic knobs E) Dendrite F) Axon G) Motor neuron H) Interneurons I) Ion channels J) Excitatory synapse
what is the example provided for Reverse transcriptase?
What will be an ideal response?
The temperature at which one DNA molecule separates from the other DNA molecule in a double strand is called the ________ temperature.
A. mobilization B. destabilizing C. melting D. separation
Somatic genome mosaicism is best described as ________
A) differences in genome sequence between cells of an organism due to errors in sequencing B) differences in proteins expressed between cells of an organism C) differences in gen location in the genome D) differences in genome sequence between cells of an organism due to errors incurred during division