Answer:
These organelles are contractile vacuoles
Explanation:
Contractile vacuoles are intercellular pumps that are slowly filled with fresh water and eventually expel their contents outside the cell. Freshwater protists maintain the hydric equilibrium by contractile vacuoles that pump out the water of the cell and thus prevent the cell swelling induced by osmotic stress.
Plants and animals interact with each other in the envaroment.the plants and animals depend on each other
Animls and humans deped on plants . Animals need food protecion and shelter in human terns,food clothing and shelter.
*Plants are used as sources of food and goods for humans.
*They can be used for shelter.
*They provide shade for protection from the hot sun.
*Humans use plants to make cloth,dyes and medicines
Some people use plants and plant material as decoration to make themselves attractive.
Animals and humans deped on other animals. In the food. Humans also use.
Plants benefit from animals
*Animals are used by some plants, to disperse seeds.
*Some animals can eat other plant eating animals.
*Bees and other insects help pollinante flowers.
*Earthworsms aerate the soil so that tha Roots of plants can better obtain oxygen.
<span>The food chain begins with the sun shining on plants.The plants are at the base of the food </span>
chain
.
The plants are eaten by varius types of animal. a
particular type of plant may
<span>be eaten by more than one type of animal. In Addition, a particular type of animal</span>
Answer:
What makes up cell membranes and is used to create hormones?
cholesterol**
All biomolecules have the following traits except
nitrogen elements**
What enzyme breaks down starch in your saliva?
amylase**
Which soil-based compounds do plants use to create amino acids from glucose?
nitrogen**
What is a lipid that makes up cell membranes and is used to create hormones?
cholesterol**
Answer: point c is the answer
The answer is c hope i helped
