Science Unit 1 Quiz 1 Study Guide
energy used in the leaf factory
light
By-products of photosynthesis are glucose and:
oxygen
by-product of photosynthesis
oxygen
What do plants manufacture from glucose?
protein
`A family of plants high in _____________ is legumes.
protein
When the glucose units are all stacked together, they make:
starch
Plants release oxygen gas to the ___________________.
atmosphere
green chemical in leaves
chlorophyll
tiny oval bodies containing chlorophyll
chloroplasts
Scientist have observed many ____________ of plants.
mysteries
Natural fertilizers are called __________ fertilizers
organic
Natural fertilizer is called:
organic fertilizer
many glucose units stacked together
starch
Starch is a type of:
sugar
Photosynthesis uses carbon dioxide and water to produce ________ and oxygen.
sugars
Starch breaks up into simple units called:
sugars
by-product of breathing
carbon dioxide
Photosynthesis is possible only in the leaves.
false
Scientists can produce plant food just like a leaf can.
false
Some plants carry on photosynthesis without using chlorophyll.
false
The only function of glucose is to make starch.
false
high energy food stored in plants:
fats and oils
Manure is a form of organic _______________.
fertilizer
Today, most _______________ is made in factories from chemicals:
fertilizer
When plants and animals die and decay, they become:
fertilizer
Plants form the______ part of the food chain
first
plant-like organisms unable to carry on photosynthesis
fungi
The first substance made by leaves, which can be made into many other chemicals, is____________.
glucose
A particular group of plants which can "manufacture" their own fertilizer is known as the:
legumes
The mineral needed for chlorophyll to work is:
magnesium
A type of fertilizer that recycles natural resources is called
manure
____________________ are green oval bodies in a leaf.
Chloroplasts
In what Scripture does God tell us that plants are for the needs of people and animals?
Genesis 1:29-30
_________________ is an important mineral in chlorophyll.
Magnesium
_____________ are able to produce special chemicals at the right time and place.
Plants
The basic foods that plants make are__________________________
Starch Protein Fats Oils
The function of enzymes in plants is:
The function of enzymes in plants is:
__________________ are complex molecules.
Proteins
What is true about cells in animals?
They cannot produce food.
An organism that carries on photosynthesis in each cell is called:
algae
A plant leaf is as complex as a modern ________________ factory.
chemical
