The information below describes a typical prokaryote cell, though many bacteria come in different shapes, and sizes and not all contain some of the
features described. Label the parts of the prokaryote using this information.
1. The cell wall protects the cell and gives it shape. It is the
outermost layer on the image
4.
2. On the inside of the cell wall is the cell membrane. Its job is to
regulate what comes in and out of the cell.
5.
1.
3. The surface of some bacteria cells is covered in pilus, which help
the cell stick to surfaces.
7.
4. Some bacteria can move within their environment by using
structures called flagella, which resemble tails.
8.
5. The watery interior of the cell is called cytoplasm.
2.
6. Throughout the cytoplasm are tiny round structures called
ribosomes. Ribosomes make proteins for the cell.
7. Every prokaryote cell has a circular strand of DNA that floats
within the cytoplasm. DNA contains the instructions for the cell and
controls the cell's activities.
3.
8. Many prokaryote cells have a small circular loop of DNA
called a plasmid. The plasmid is used in sexual reproduction.
6.

the answer to your question is:

c. complementary base-pairing

the answers are a and c

question#1

ans:

cell is the basic unit of organization of all living things. cells are often called the building block of life and it is the smallest unit of life. the study of cell is called cell biology. cell consists of cytoplasm enclosed within membrane, which contain bio-molecules such as proteins and nucleic acid.

two third of cell is water, which means that two-third of your whole body is water. the rest is the mixture of molecules, mainly proteins, lipids and carbohydrates.

question#2

ans:

organ:

an organ is a group of tissues specialized to form a functional unit. an example is the heart in animals.

organ system:

an organ system is a group of several organs whose functions are synchronized to release an effective action in a living organism. an example is digestive system.

question#3

different systems perform different function at tissue level. for example, the respiratory system facilitates breathing. in the alveoli tissue of the lungs, the exchange of oxygen and carbon dioxide molecules between the air and the bloodstream occurs by passive transport, so that oxygen is taken in and carbon dioxide and water are removed. different systems of the body carry out different functions. for example, your digestive system is responsible for taking in and processing food, while your respiratory system working with your circulatory system is responsible for taking up oxygen and getting rid of carbon dioxide.

question#4

different systems perform different function at tissue level. for example, the respiratory system facilitates breathing. in the alveoli tissue of the lungs, the exchange of oxygen and carbon dioxide molecules between the air and the bloodstream occurs by passive transport, so that oxygen is taken in and carbon dioxide and water are removed. different systems of the body carry out different functions. for example, your digestive system is responsible for taking in and processing food, while your respiratory system—working with your circulatory system is responsible for taking up oxygen and getting rid of carbon dioxide.

question#5

our body works because of the interactions that happen between organs and organ systems.  

for example:  

the heart to regulate blood flow throughout the body. the blood carries oxygen and nutrients to the cells and carries carbon dioxide and waste away from the cells. body systems work together in maintaining a constant internal environment. when this balance is disrupted, the body systems may not function properly, and human health can suffer.   you start to feel bad.