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WorksheetsBiology Quiz 2
Total questions: 25
Worksheet time: 11mins
PHYSIOLOGISTS..
study the way that the body works
study the structure of the body
study the shape of the body
study living bodies using X-rays, CAT scans and MRI scans
a place where two bones meet is called:
(a)
Name this bone
(a)
Living organisms are sensitive to changes on around them. This is called:
(a)
Living organisms get rid of waste materials, such as carbon dioxide
this is called:
(a)
Each of these cylinders is a..
(a)
What is a way that you can protect yourself from microorganisms that can live on food?
Store uncooked meet in a refrigerator or freezer.
Wash hands with soap and water before and after handling food.
keep your foods in cold pleaces
All of the above
One celled organisms without nucleus
bacteria
fungi
virus
amoeba
A disease, common in tropical areas of the world, that is caused by a protozoan:
(a)
medicine that fights with bacteria
(a)
A micro-organisms do not show any of the characteristics of living things, until they get inside a living cell:
(a)
Vacuole store water and other materials
TRUE
FALSE
Choose the parts of plant cells
cell wall
cell membrane
cytoplasm
large vacuole
chloroplast
The cell membrane also known as the :
(a)
The main function of the central vacuole is to maintain ...... in the cell.
shape
density
water
turgor pressure
In eukaryotic organisms what protects the majority of the DNA within each cell.
(a)
Which two plant cell structures work together, like security guards, for the cell?
cytoplasm and nucleus
nucleus and oxygen
cell membrane and cell wall
oxygen and cell membrane
Which organelle makes food for the cell?
cell wall
chloroplast
chlorophyll
nucleus
Select a statement that best completes the phrase: In a plant cell...
the vacuoles enter and leave through the cell membrane
there are lots of small vacuoles
there is one large vacuole that stores water and helps hold up the plant
there are not vacuoles
choose multi-cellular organisms
frog
bacteria
mosquito
amoeba
human
A group of tissues that work together is a(n)
(a)
Which type of cells carry electrical signals?
(a)
synonym of "soak up"
(a)
Cells form tissues, tissues form organs, organs work together to form..
organelles
organisms
organ systems
organs
What is the term for the organ system that moves blood, gases, and nutrients throughout the body?
circulatory system
respiratory system
excretory system
digestive system
