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!
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1
what is matter?
is everything that occupies space and has rest mass.
it doesn't exist all of this is just a nasa simulation
it is practically anything
2
what organs are part of the digestive system?
ovaries, uterus, uterine tubes and the vaginal canal itself
mouth, pharynx, trachea and bronchi
mouth, pharynx, esophagus, stomach, small intestine, and large intestine
3
how does the respiratory system work?
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.
I don't know! I never think about it
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.
4
what is the heart responsible for?
to watch the blood move through the veins
to keep the body warm?
for pumping blood and distributing oxygen and nutrients throughout the body.
5
what is hematosis?
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.
something involving blood and the lung
Bruises are large purple marks, resulting from a buildup of blood in vessels.
6
what is the correct presentation for the symbol of the child in a heredogram?
a triangle
a rectangle
a circle
a square
7
what is the name of the pair of filaments located inside the nucleus?
chome
chromosomes
genetics
8
is it possible to state that Mendel is the father of genetics?
no, the real mother of genetics is Nettie Maria Stevens
yes, although he was the one who discovered it
no, the real father of genetics is Thomas Morgan
9
which gene is expressed only in double doses?
homozygote
recessive
Heterozygous
10
which gene has two different alleles?
recessive
Heterozygous
homozygote
