How many times does your heart in a day, if it beats 75 times a minute?

What is the primary purpose of photosynthesis? to capture light energy, convert some of it into chemical energy, and store it in the form of carbohydrates for other life forms to use to capture light energy and release oxygen into the atmosphere, so

Evaluate hoe the heart can be compored to a mechanical pump

Which action in the biology laboratory would be most likely to result in an accident? not reading lab instructions in advance failing to wash your hands before lab throwing a test tube at another student eating a candy bar while waiting for a lab

A--What do you get if you add the number of maternal chromosomes in a somatic cell to the number of autosomes in a sex cell, then subtract the number of Barr bodies in a somatic cell of a person with kleinfelter's syndrome?

One advantage of a pressurized water reactor is the separation of water that is near radioactive material and the water that is converted into steam true or false.

Which of the following organisms does not rely on krill as a major food source? Adelie penguins Leopard seal Humpback whale Squid

When a predator catches its prey, it may appear that the prey species suffers. But there are benefits to this type of interaction for prey species as well. What are two way in which the prey species might benefit from the predator hunting them?

What is significant about the amino acid methionine in protein synthesis

What are seven places that carbon exists?

What's the mass of a double mint gum?