A group of systems working together can form a...
a. All the answers are right ( correct).
b. Tissue.
c. Car.
d. Organism.
A tissue is...
a. A group of similar cells working together to perform a common function
b. All the answers are wrong ( incorrect).
c. A group of different cells working together to perform different function.
d. A group of organs working together to form a system.
About adipose tissue...
a. All the answers are wrong ( incorrect).
b. Is an epithelial tissue and produces heat.
c. Is a connective tissue and stores fat.
d. Is a connective tissue and covers internal cavities.
About cardiac muscle tissue...
a. Is a nervous tissue.
b. Is an skeletal muscle tissue.
c. All the answers are right ( correct).
d. Is the heart muscle tissue .
About eukaryotic cells...
b. They have got nucleous and they are more simple than prokaryotic cells
c. They haven't got nucleous and they're always singled cellular organisms.
d. They have got nucleous and they are more complex than prokaryotic cells
About prokaryotic cells...
a. They haven't got nucleous and they're always pluricellular organisms.
b. They haven't got nucleous and they're always singled cell organisms
c. All the answers are wrong (incorrect).
d. They have nucleous and chloroplasts.
An example of digestive system organs are...
a. Stomach, trachea and anus
b. Stomach, intestine and pancreas .
d. Intestine, kidneys and liver.
Blood tissue is a ....
a. Nervous tissue.
b. Epithelial tissue.
c. All the answers are wrong ( incorrect) .
d. Muscle tissue.
Body's control is a function of the...
a. Circulatory and excretory systems.
c. Endocrine and nervous systems .
d. Skeletal and muscle systems.
In which structure can we find cellulose?
a. Cell wall.
b. Chloroplasts.
c. Ribosomes.
d. All the answers are wrong ( incorrect )
The connective tissue function consists in...
a. Bind structures.
b. Support structures.
c. Protect structures
d. All the answers are right ( correct)
What is the function of mitochondrion?
a. Do the photosynthesis.
b. Create proteins.
c. All the answers are wrong ( incorrect).
d. Store water and nutrients.
What tissue is showed in this picture?
b. Muscle tissue
c. Nervous tissue.
d. Connective tissue.
What tissue is showed in this picture (2)?
a. Columnar ciliated epithelial tissue.
b. Cuboidal epithelial tissue.
c. Squamous epithelial tissue.
d. All the answers are wrong ( incorrect).
What tissue is showed in this picture (3)?
a. All the answers are wrong ( incorrect) .
b. Bone tissue.
d. Adipose tissue.
Which is the respiratory system function?
a. Get energy and nutrients.
b. Transport nutrients and waste products
c. The gases exchange .
Which is the right sequence of the organization levels?
a. All the answers are wrong.
b. Chemical, cellular, organ, tissue, system, organismal.
c. Cellular, chemical, tissue, organ, system, organismal.
d. Chemical, cellular, tissue, organ, system, organismal.
Which organelle of animal cells is responsible to control the entrance and exit of nutrients and waste products?
Cell membrane.
c. Rough endoplasmic reticulum.
d. Ribosome.
Which sentence is false?
a. Organs are made of tissues.
b. Tissues are made of organs.
c. Tissues are made of cells.
d. Systems are made of organs.
Which structure belogs to the cellular level?:
a. Neurone.
b. Stomach.
c. All answers are wrong.
d. Reproductive system.
Which structure belongs to the chemical level?
a. CO2
b. Hemoglobin
d. Oxygen
Which structures are exclusive of plant cells?
a. All the answers are wrong ( incorrect)
b. Vacuole, mitochondrion and chloroplasts.
c. Cell membrane, chloroplasts and ribosomes.
Chloroplasts, cell wall and vacuole.
Which system takes part in nutrition?
a. Excretory system.
b. Respiratory system.
c. All the answers are right ( correct)
d. Digestive system.
Which system takes part in reproduction?
a. Reproductive and excretory systems.
b. Only reproductive system.
c. Reproductive and endocrine systems.
Which tissue can we find covering the internal cavity of the small intestine?
a. Columnar ciliated epithelial tissue .
b. Squamous epithelial tissue.
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