Answer:
First We're going to look at the benefits of synthetic food products
- To make food Taste better.
- To improve the nutritional composition of a product (Increase the vitamin content by adding ascorbic acid.
- To maintain the nutrient Composition of the food and to keep it saafe to eat.
Explanation:
Now we're going to look at the drawbacks of Synthetic food products
- Artificial food colors can cause intestinal upset and breathing problems.
Feathers are modified as scales. According to the history, birds which have feathers are the descendants of the dinosaurs which have scales.
That's why feathers are categorized as scales in the present record according to studies. <span />
Answer:
The purpose of fungi and algae is to decompose dead plants and animals to break them down into smaller molecules that can be used by other members of the ecosystem
Explanation:
Question 4
Which of the following would be considered a form of active transport?
o the movement of oxygen molecules from high concentration in the blood to low concentration in the cell.
O the movement of carbon dioxide from high concentrations in the cell to low concentrations in the blood.
o the movement of glucose into the cell down its concentration gradient,
o the movement of sodium atoms from low concentration in the cell to higher concentrations outside the cell.
They are changed because of the environments changing
