Summary. Enzymes are catalysts that, within the mild conditions of temperature, pH, and pressure of the cells, carry out chemical reactions at amazing high rate. They are characterized by a remarkable efficiency and specificity. Substrates are the substances on which enzymes act.
Answer:
The fetus gets it's nourishment through the umbilical cord that is connected to the mother's uterus
Simple....
as you've learned... cells create tissue..tissue creates organs...organs create organ systems..and organ systems create organisms. They all work together to create something...
An example:
muscle cell-->>muscle tissue-->>heart-->>circulatory system-->>the circulatory system makes up a part of the body.
Thus, your answer.
The water will move by osmosis from the less-concentrated solution each is on the left to the more-concentrated solution. Hope this helped!
Answer:
they are stronger and faster.
Explanation:
