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WorksheetsUnit Test: Cells, Photosynthesis, Interactions of Body Systems
Total questions: 20
Worksheet time: 10mins
The smallest unit of all living things is a
cell
tissue
organ
molecule
Cells -->__?__-->Organs-->Organ Systems
tissues
organisms
blood
water
Which part of a cell contains DNA (genetic mater) and controls the cells function?
mitochondria
nucleus
cell membrane
cell wall
All cells need __________________ for energy.
water
sunlight
blood
food
What substance is used in our cells to release energy from food?
water
carbon dioxide
glucose
oxygen
Photosynthesis uses carbon dioxide and __________ in the presence of sunlight to make glucose and ___________.
oxygen, water
water, oxygen
sunlight, water
air. sugar
What occurs in the chloroplast of a plant cell?
photosynthesis
photochloroplast
digestion
circulation
Which part of the microscope is used to focus an image?
A - eyepiece
B - objective lenses
C - stage
D - adjustment knob (coarse)
Which body system is shown?
circulatory
muscular
skeletal
digestive
Which body system is shown?
circulatory
nervous
respiratory
digestive
Which body system is shown?
nervous
respiratory
circulatory
skeletal
Which body system includes: brain, spinal cord, nerves - sends messages throughout the body
circulatory
respiratory
digestive
muscular
nervous
Which body system includes: nose, mouth, trachea, lungs - brings O2 in and lets CO2 out
circulatory
respiratory
digestive
muscular
nervous
Which body system includes: stomach, esophagus, sm. Intestine, lg. Intestine - breaks down food into small glucose molecules to put in bloodstream
circulatory
respiratory
digestive
muscular
nervous
Which body system includes: biceps, triceps, quadriceps - moves the body
circulatory
respiratory
digestive
muscular
nervous
Which body system includes: Heart, arteries, veins - transports O2 and glucose to cells and CO2 away from cells
circulatory
respiratory
digestive
muscular
nervous
Which of the following are examples of mechanical digestion? (Choose all that apply.)
chewing
chemically breaking down food
physically breaking down food
enzymes in saliva
Which of the following are examples of chemical digestion? (Choose all that apply.)
chewing
chemically breaking down food
physically breaking down food
enzymes in saliva
How do the muscular and skeletal systems work together?
bones pull on muscles to move the body
bones push on muscles to move the body
muscles pull on bones to move the body
muscles push on bones to move the body
What are you going to do to prepare for the written portion of your test next class? (What SHOULD you do?)
Nothing - I'm sure it will be fine.
Look over quickly right before the test.
Read through and quiz myself or have someone quiz me to prepare.
Place my study guide under my pillow and hope it sinks into my brain.
