AC
Angelica Carrillo
Answers (4)
AC
Answered
Which of these is part of a neuron?
A) cell body
B) dendrite
C) axon
D) nucleus
E) All of the answer choices are parts of a neuron.
A) cell body
B) dendrite
C) axon
D) nucleus
E) All of the answer choices are parts of a neuron.
On Jul 02, 2024
E
AC
Answered
What causes the AV (atrioventricular) valves within the heart to open during the cardiac cycle?
A) pressure generated by ventricular muscle contraction
B) an action potential
C) fluid pressure from the atria filling with blood
D) a pacemaker signal
E) arterial blood pressure
A) pressure generated by ventricular muscle contraction
B) an action potential
C) fluid pressure from the atria filling with blood
D) a pacemaker signal
E) arterial blood pressure
On Jul 01, 2024
C
AC
Answered
Thyroid hormone interacts with its target tissue by
A) using the intracellular mediator system.
B) binding to a membrane bound receptor.
C) increasing I- uptake in the target cells.
D) releasing thyroglobulin.
E) binding to receptor molecules in the nucleus.
A) using the intracellular mediator system.
B) binding to a membrane bound receptor.
C) increasing I- uptake in the target cells.
D) releasing thyroglobulin.
E) binding to receptor molecules in the nucleus.
On Jun 02, 2024
E
AC
Answered
What is a biome, and what principal factors influence biome types?
On Jun 01, 2024
A biome is an area of land characterized by a certain climate and type of vegetation. Rainfall and temperature are the main determinants of the type of biome in a given area.