Will name brainliest
which of the following summarizes the role of the hypothalamus?
a. it connects the endocrine and nervous systems and controls the pituitary gland.
b. it controls the rate at which cells burn fuels from food to produce energy.
c. it produces glucagon and insulin to control glucose levels in the blood.
d. it releases adrenaline as a response to fear, stress, and excitement.

Asolution of an enzyme and a substrate was placed in a water bath and the temperature of the reaction was raised gradually. the graph shown was plotted at the end of the experiment. what can be concluded from the graph? a) temperature has no effect on the activity of the enzyme. b) the effect of temperature on the enzyme is unpredictable. c) the enzyme shows increased activity up to a certain temperature. d) the activity of the enzyme is inversely proportional to the temperature.

What is used to keep track of the gamates and possible offsprings combination

Which of these is an example of land degradation? a. containers designed to store pollutants leak. b. fertilizers provide too many nutrients to crops. c. garbage is buried so the land can be reclaimed later. d. a drought kills all the plants in an area, leaving bare land