During axonal projection, guidance cues bind to its receptors expressed on the plasma membrane of the (A)________, followed by organization of (B)___________.
a. (A) growth cone (B) cell body
b. (A) synaptic terminal (B) cell body
c. (A) growth cone (B) filopodia and lamellipodia
d. (A) synaptic terminal (B) filopodia and lamellipodia
Answer: c. (A) growth cone (B) filopodia and lamellipodia
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A bobcat is feeding on a white-tailed deer. It first eats the liver, which is rich in stored sugars. In what form would sugar be stored in the deer’s liver?
A. Glucose B. Maltose C. Glycogen D. Amylose E. Cellulose Clarify Question · What is the key concept addressed by the question? · What type of thinking is required? · What key words does the question contain and what do they mean? Gather Content · What do you know about stored sugars in animals? How does it relate to the question? Consider Possibilities · What other information is related to the question? Which information is most useful? Choose Answer · Given what you now know, what information and/or problem solving approach is most likely to produce the correct answer? Reflect on Process · Did your problem-solving process lead you to the correct answer? If not, where did the process break down or lead you astray? How can you revise your approach to produce a more desirable result?
FISH uses labeled probes to detect specific whole cells
Indicate whether this statement is true or false.
The binding of a plant hormone to its receptor
typically induces
a. an increase in membrane permeability. b. an enzyme-substrate cascade. c. an inhibition of protein synthesis. d. a change in gene expression. e. increased DNA replication activity
Leaching is most likely to affect the nutrients plants need in which soil horizon?
A. bedrock B. soil base C. subsoil D. topsoil