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WorksheetsCell Structure and function
Total questions: 26
Worksheet time: 18mins
Cells join together to make tissue.
True
False
(a) work together to make organs.
Many organs make an organ system.
True
False
Some type of cells that can be found in our bodies are_______
Brain cells
lung cells
bone cells
water cells
Cells with similar structure and function work together to form (a)
the movement of substances across a cell membrane without the use of energy by the cell is (a)
Movement of large substances into the cell is ________
ATP
Endocytosis
Exocytosis
Transport proteins
A cell organelle that stores materials such as water, salts, proteins, and carbohydrates are
Vacuoles
Vesicles
Transport proteins
Blood cells that perform the function of destroying disease-causing microorganisms are (a)
Cell is the basic unit of structure and function in living things
True
False
Some examples of Organelle:
cytoplasm
ribosomes
nucleus
chloroplast
Bacteria
A tissue composed of fibers that can contract, causing movement of an organ or part of the body
(a)
Biceps are
Front of the upper arm
Back of upper arm
To unbend; to stretch or spread out is_______
Extend
Contract
is a fibrous connective tissue that connects bones to other bones is _______
Ligament
Humerus
Joint
Cartilage
The human brain is more complex than any other creatures brains
True
False
The human brain is divided into three parts
True
False
The largest part of the brain and the responsible area for all voluntary activities of the body
Cerebrum
Frontal lobe
Thalamus
Hypothalamus
The clear tissue that covers the front of the eye
(a)
Compounds in food that the body requires for proper growth, maintenance, and functioning but that don't provide energy.
(a)
breakdown of large pieces of food into smaller pieces when you chew, mash, and grind food with your teeth and tongue is considered to be
Mechanical digestion.
Chemical digestion.
What are carbohydrates made of? (choose all that apply)
carbon
hydrogen
oxygen
nitrogen
In what organelle does photosynthesis occur?
chloroplasts
plasma membrane
roots
During photosynthesis, glucose (C6H12O6) is made using:
(choose all that apply)
oxygen (O2)
carbon dioxide (CO2)
sunlight
water (H2O)
nitrogen (N2)
Humans help plants perform photosynthesis by providing
oxygen (O2)
Glucose (C6H12O6)
Carbon dioxide (CO2)
Inability to see things that are far away is (a)
