Notice that a sudden change occurred at the start of Day 4 in the graph below. What change in greenhouse gases would cause this change? How would you expect temperatures to change as a result of this?

A. Greenhouse gases increased and temperatures will increase.
B. Greenhouse gases decreased and temperatures will increase.
C. Greenhouse gases increased and temperatures will decrease.
D. Greenhouse gases decreased and temperatures will decrease.

What macromolecule is produced during translation? a. carbohydrate b. rna c. dna d. protein

Internal feedback works to maintain homeostasis when your a. heart rate decreases as your white blood cells increase b. breathing rate decreases as your red blood cells decrease c. heart rate increases as your liver is cleaning blood d. breathing rate increases as your heart rate increases

Imagine a person stepping on a pin and pulling his or her foot away. look at the reflex arc of this scenario below. which statement best describes the image? a)the sensory nerve carries the signal from the effector to the interneuron, and the motor neuron carries the signal to the receptor. b)the motor nerve carries the signal from the receptor to the interneuron, and the sensory neuron carries the signal to the effector. c)the sensory nerve carries the signal from the receptor to the interneuron, and the motor neuron carries the signal to the effector. d)the sensory nerve carries the signal from the receptor to the motor neuron, and the interneuron carries the signal to the effector.