Nutrition in Plants and Animals- 7th Std Science 1st Term
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Question 1 |
Food is a basic necessity for all _______organisms to survive.
Living | |
Non-living | |
Sand | |
Water |
Question 2 |
Food provides _________ to all living organisms to do their life activities.
Energy | |
Body | |
Water | |
Cell |
Question 3 |
The plants and leaves have a wonderful green substance called ______
Chlorophyll | |
Stomata | |
Wax gland | |
None |
Question 4 |
The tiny openings found in the leaf is ________
Stomata | |
Epidermis | |
Cuticle | |
Chlorophyll |
Question 5 |
Nepenthes plant is also called as _________
Pitcherplant | |
Venusfly trap | |
Cuscuta | |
Fungi |
Question 6 |
Amoeba lives in the ________
Stagnant water | |
Sand | |
Lock | |
Wood |
Question 7 |
The mode of nutrition in amoeba is _______
Holozoic | |
Holophytic | |
Saprophytic | |
None |
Question 8 |
Amoeba engulfs the food with the help of _________
Pseudopodia | |
feet | |
Cilia | |
Flagella |
Question 9 |
The digested food reaches the amoeba by ________
Diffusion | |
Osmosis | |
Chewing | |
None |
Question 10 |
. In amoeba the undigested food is thrown out of the body through its.
Body surfaces | |
False feet | |
Cilia | |
Food Vacuole |
Question 11 |
The removal of undigested food through anus is called ________
Ingertion | |
Egestion | |
Digertion | |
Assimilation |
Question 12 |
Mouth cavity contains teeth, tongue, and _______
Liver | |
Small intestine | |
Large intestine | |
Salivary glands |
Question 13 |
Salivary glands secrete a watery fluid called _____
Saliva | |
Aminoacid | |
HCl | |
Alkane |
Question 14 |
Saliva contains an enzyme called _________
Amylase | |
Pepsin | |
Pancreatic juice | |
Hormones |
Question 15 |
Stomach secretes digestive juice called ________
Gastric Juice | |
Amylase | |
Pancreatic juice | |
Hormones |
Question 16 |
Milk teeth grows when a baby is about ________
one year | |
Two months | |
four months | |
Six months |
Question 17 |
Milk teeth are ________ in number.
Twenty | |
Ten | |
Five | |
Thirteen |
Question 18 |
When the milk teeth fall off, a new set of _____ teeth grow.
Permanent | |
Temporary | |
Secondary | |
Primary |
Question 19 |
Permanent teeth are ______ is number.
Thirty-Two | |
Thirty five | |
Twenty eight | |
Sixty |
Question 20 |
Teeth are of ______ types.
Four | |
Three | |
Two | |
One |
Question 21 |
Match the following.
- Green Plants a. Green pigment (Substance)
- Animals b. Nutrition
- Mode of taking food c. Tiny openings in the leaf
- Chlorophyll d. Hetertrophs
- Stomata e. Autotrophs
3 4 1 2 5 | |
4 3 5 2 1 | |
5 3 4 1 2 | |
1 4 3 5 2 |
Question 22 |
Match the following.
- Self-nourishment a. Venusfly trap
- Other nourishment b. Cuscuta
- Saprotroph c. Autotrophic Nutrition
- Parasites d. Hetertrophic nutrition
- Insectivorous e. Mushroom
4 5 2 1 3 | |
3 1 2 5 4 | |
5 4 1 2 3 | |
1 4 5 2 3 |
Question 23 |
Match the following.
- Nepenthes a. The plant which provides food for parasite
- Lichens b. Saprotroph
- Bread mould c. Organism that consist of a fungus and algae.
- Host plant d. Can not prepare the food
- Non-green plants e. Pitcher
4 3 2 5 1 | |
3 4 1 5 2 | |
2 3 5 1 4 | |
1 4 3 5 2 |
Question 24 |
Match the following.
- Animals take in solid food a. Organ of taste
- Suck the nectar of the flowers b. Aquatic animals Blue whale
- Swalllow their food c. Butterflies
- Animals filter feed d. Holozoic nutrition
- Tongue e. Snakes, Frogs
4 5 3 1 2 | |
5 4 2 1 3 | |
3 2 1 45 | |
1 2 5 4 3 |
Question 25 |
Match the following.
- Oesophagus a. Bag like Structure
- Stomach b. 7 metre in length
- Small intestine c. Place of egestion
- Large intestine d. Food pipe
- Anus e. 1.5 metre in length
2 3 5 4 1 | |
2 3 5 1 4 | |
5 3 2 1 4 | |
1 5 3 2 4 |
Question 26 |
Match the following.
- Carbohydrates a. Rumen
- Proteins b. Glucose
- Fats c. Peristalsis
- Movement in the oesophagus d. Fatty acids
- First chamber of stomach e. Aminoacid
5 1 4 3 2 | |
4 1 5 2 3 | |
3 4 1 5 2 | |
4 1 5 3 2 |
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There are 26 questions to complete.
