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WorksheetsLiving System Investigation 3
Total questions: 24
Worksheet time: 6hrs 46mins
Name
Class
Date
1.
Oxygen is a product of photosynthesis? Where does it go after a plant produces it?
a)
Into the air
b)
It turns in carbon dioxide
c)
Into the ground
d)
It is not a product
2.
In plants, cells that are not green can't make their own sugar. _______________ delivers sugar to all the plant cells
a)
minerals
b)
phloem
c)
pixie sticks
d)
carbon dioxide
3.
In plants, xylem and phloem transport water and nutrients to the cells of plants.
True or False
True or False
a)
True
b)
False
4.
In plants, water enters long, hollow tubes called ______________
a)
arteries
b)
veins
c)
xylem
d)
water tubes
5.
Most plants are vascular. Vascular means they are green.
True or False
True or False
a)
True
b)
False
6.
Is light a product of photosynthesis?
a)
Yes
b)
No
7.
____________ describes a leaf that has one main vein with smaller veins branching off sideways from it.
a)
palmate
b)
pinnate
c)
parallel
8.
What is a leaf called in which the veins are straight lines all running the same direction?
a)
palmate
b)
pinnate
c)
parallel
d)
perpendicular
9.
What do you call a leaf in which several veins start at one point near the base. The veins look like the fingers of a hand.
a)
palmate
b)
perpendicular
c)
pinnate
d)
parallel
10.
See picture. Read question. Select best choice.
a)
a
b)
b
c)
c
d)
d
11.
Look at the diagram of the human circulatory system. What is the arrow pointing to?
a)
lung
b)
heart
c)
capillaries
d)
liver
12.
Look at the diagram of the human circulatory system. What is the arrow pointing to?
a)
capillaries
b)
heart
c)
lung
d)
liver
13.
Look at the diagram of the human circulatory system. What is the arrow pointing to?
a)
artery
b)
capillaries
c)
heart
d)
lung
14.
See picture. Read question. Select best choice.
a)
a
b)
b
c)
c
d)
d
15.
Look at the picture. Of the leaves A B C D the leaf that has pinnate veins.
a)
a
b)
b
c)
c
d)
d
16.
Look at the picture. Of the leaves B C D E which has parallel veins.
a)
b
b)
c
c)
d
d)
e
17.
Look at the picture. Of the leaves B C E F which has palmate leaf venation?
a)
b
b)
c
c)
e
d)
f
18.
True or False?
In our circulatory system, red blood cells carry oxygen to the cells and carbon dioxide away from the cells.
In our circulatory system, red blood cells carry oxygen to the cells and carbon dioxide away from the cells.
a)
True
b)
False
19.
Which list has 3 cells that can be found within the human body?
a)
nose, bone, elbow
b)
bone, muscle, foot
c)
muscle, nerve, bone
d)
nerve, book, skin
20.
A human is a ____________organism.
a)
single cell
b)
quad-cell
c)
multi-cellular
d)
phone cell
21.
Veins move the blood away from the heart and arteries move the blood towards the heart.
a)
True
b)
False
22.
The 3 main parts of the respiratory system are:
a)
diaphragm, lungs, stomach
b)
lungs, heart, foam
c)
tube system, lungs, diaphragm
d)
coffee, lungs, tube system
23.
Humans have a __________ circulatory system which means it is a system of vessels and organs that holds your blood, and it stays in there.
a)
open
b)
blocked
c)
closed
d)
multi-way
24.
Insect blood is called _____________. It is greenish and yellowish.
a)
mustard
b)
slime
c)
hemolymph
d)
rottolymph
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