Are you really good at science?

are you really good at science? if your answer is yes or no, come here to test your real knowledge of science! the test is quick and practical, 10 easy and simple questions about science, the more questions you get right, the better! So good luck, dear!

Ruth Santos e Sindy Gomes

15/09/2021

what is matter?

is everything that occupies space and has rest mass.

it is practically anything

it doesn't exist all of this is just a nasa simulation

what organs are part of the digestive system?

mouth, pharynx, trachea and bronchi

mouth, pharynx, esophagus, stomach, small intestine, and large intestine

ovaries, uterus, uterine tubes and the vaginal canal itself

how does the respiratory system work?

The respiratory system works by guaranteeing the entrance and exit of air from our body. The air initially enters through the nasal cavities where it is moistened, warmed and filtered. It then goes to the pharynx, later to the larynx and to the trachea. The trachea branches into two bronchi giving access to the lungs.

I don't know! I never think about it

is a process carried out by plants to produce the energy necessary for their survival. Then chlorophyll and solar energy transform the other ingredients into glucose. This substance is conducted along existing channels in the plant to all parts of the plant.

what is the heart responsible for?

to keep the body warm?

to watch the blood move through the veins

for pumping blood and distributing oxygen and nutrients throughout the body.

what is hematosis?

Bruises are large purple marks, resulting from a buildup of blood in vessels.

something involving blood and the lung

is the transformation of venous blood into arterial blood that occurs in the lungs, through an exchange of gases that occurs due to the difference in concentration of oxygen and carbon dioxide by a process known as diffusion.