A normal heart rate ranges between 60-100 beats per minute. The higher the heart rate is, the faster the blood is pumping through the heart. When exercising a persons heart will be higher because the brain and the muscles in the body are in need of oxygen so the heart needs to pump faster in order to sustain optimal performance.<span />
Answer:
Hello!!! Princess Sakura here ^^
Explanation:
What are the characteristics of a story?
Answer:
The correct option is B) 1/4
Explanation:
Co-dominance can be described as a phenomenon which arises when the dominant trait is not fully dominant over the recessive trait. As a result, both the dominant and the recessive trait are shown in the organism.
To depict the results between two roan cows, lets make a punnet square:
R W
R RR RW
W RW WW
The results form the punnet square show that there is a 25% or 1/4 chance for the offspring produced to be a white cow.
The cell theory can be described in one word by using tenet because all the statements are one tenet.
Answer:
The independent variable is the fish feed that is being fed to the fish. This is because this variable is what is being varied to affect the dependent variable. In this case, the dependent variable is fishes – more specifically, maybe their weight. The constant variable is the fish tank size and conditions. This variable is kept constant in the experiment and does not change because changing it would alter the experiment. The control group - that is used to compare the results with those of the treatments - is the tank being fed normally.
