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WorksheetsLife process
Total questions: 30
Worksheet time: 16mins
what are the end products of photosynthesis?
oxygen,carbondioxide and water
oxygen ,glucose and water
oxygen and water
In plants waste products are stored as ------ and --------
water and glucose
glycogen and starch
resins and gums
starch and water
The waste product generated during photosynthesis is
carbon dioxide
oxygen
nitrogen
water
in plants food is stored i the form of
glycogen
starch
maltose
glucose
_________________ artery carries deoxygenated blood.
aortic
pulmonary
renal
inferior
_______________ is the final product of glycolysis.
carbon dioxide
ATP
Pyruvic acid
acetyl coA
The substance in plants and animals that act as an energy currency.
DNA
RNA
ADP
ATP
In unicellular organisms like amoeba gaseous exchange takes place through the process of ____________.
osmosis
transportation
diffusion
elimination
It is the site of gaseous exchange in human lungs.
villi
alveoli
trachea
larynx
The valve present between right atrium and right ventricle.
tricuspid
bicuspid
pulmonary
aortic
Full form of ATP
Adenosinetriphosphate
Adenosidiphosphate
Adrenalin
Adoxide
Which of the following organisms have single circulation?
Fishes
Mammals
Birds
Reptiles
The only reptile having 4- chambered heart is
Snake
Crocodile
Lizard
Turtle
The color of blood plasma is:
Red
Yellowish green
Pink
Pale yellow
Oxygenated blood reaches heart by
Pulmonary artery
Aorta
Vena cava
Pulmonary vein
How many chambers does a frog’s heart have?
2
3
4
The only artery which carries deoxygenated blood is:
Pulmonary artery
Renal artery
Hepatic artery
Coronary artery
Choose The Function Of The Pancreatic Juice From The Following
Trypsin digests proteins and lipase carbohydrates
Trypsin digests emulsified fats and lipase proteins
Trypsin and lipase digest fats
Trypsin digests proteins and lipase emulsified fats
When Air Is Blown From Mouth Into A Test-Tube Containing Lime Water, The Lime Water Turned Milky Due To The Presence Of
Carbon dioxide
Oxygen
Nitrogen
Water vapour
Which Part Of Alimentary Canal Receives Bile From The Liver?
Stomach
Oesophagus
Large intestine
Small intestine
Which Of The Following Statement Is Or Are Incorrect?
All the living organisms need energy to perform various life processes.
Energy is not required by an organism during sleep.
Food is a kind of will which provides energy to all living organisms.
Our body gets longest size in in early morning in the bed.
Which Of The Following Statement Is Or Are Incorrect?
All the living organisms need energy to perform various life processes.
Energy is not required by an organism during sleep.
Food is a kind of will which provides energy to all living organisms.
Our body gets longest size in in early morning in the bed.
Which Of The Following Statement Is Or Are Incorrect?
All the living organisms need energy to perform various life processes.
Energy is not required by an organism during sleep.
Food is a kind of will which provides energy to all living organisms.
Our body gets longest size in in early morning in the bed.
1. Villi present on the internal wall of intestine help in the
(a) emulsification of fats
(a) breakdown of proteins
absorption of digested food
(a) digestion of carbohydrates
1. How many pairs of salivary glands are found in humans?
2
3
6
4
