Gayla measured the temperature of two identical cups of water over three hours. One cup was kept in a dark cupboard. The other cup was kept under a lamp. Her data is shown in the table below. Temperature of Water Over Time

Time
PassedTemperature of Water
In the DarkUnder a Lamp
start25°C25°C
one hour25°C35°C
two hours25°C45°C
three hours25°C55°C

A good scientific explanation uses both the data and an interpretation of the data.

Which of the following is the best explanation for the results of this experiment?
A.
The light shining on the water was changed into heat energy, which increased the temperature of the water.
B.
The temperature of the water under the lamp increased, but the temperature of the water in the dark did not.
C.
The light energy turned into sound energy, which raised the temperature of the water.
D.
The temperature of the water increased because the air conditioner in the room was off.

Based on anatomical similarities, to which modern animal is dr. digger’s creature most closely related?

Two students are working together on an experiment that measures the effect of different liquid fertilizers on the thickness of plants’ stems. which is most likely to result in the greatest amount of error in their scientific experiment? a. one student measures the plant stem widths by using calipers. the other student measures the widths of the same plant stems again by using a different pair of calipers. b. one student measures the plant stem widths by using calipers. the other student types the measurements as they are taken into a computer spreadsheet. c. one student weighs liquids for the experiment by using a calibrated scale. the other student weighs liquids for the experiment by using a different calibrated scale.

Hurry i need your (100 points) 1) what are the responsibilities of the region of the brain highlighted below? (picture located below) the highlighted portion is at the rear base of the brain, behind the brain stem. regulating homeostasis, hunger and eating, thirst and drinking, and many other functions of basic survival. coordinating movement and balance by using information from sensory nerves, including hand-eye coordination. controlling voluntary body movements, processing information from sense organs, thoughts, and learning abilities. regulating important involuntary bodily functions such as blood pressure, heart rate, breathing, and swallowing. 2)which of the following systems or structures is correctly paired with its function? neurons - brain cells that control thoughts, calculations, and memory cerebral cortex - portion of the brain that controls involuntary body movement peripheral nervous system - carries impulses to and from the central nervous system central nervous system - carries information from the nerves to the muscles and glands