Email
Chat with tutors
Login
Ask Questions, Get Answers
Menu
X
home
ask
tuition
questions
practice
papers
mobile
tutors
pricing
X
Recent questions in Plant Physiology
Questions
>>
JEEMAIN and NEET
>>
Biology
>>
Plant Physiology
Given the Assertion and Reason below, Choose one of the following responses $\begin{array}{1 1}\text{Assertion:If you burn a plant,its nitrogen component is given off as ammonia and other gases}\\\text{Reason:Hydroponics does not allow plants to grow well if they are supplied with all the mineral nutrients they need}\end{array}$
aipmt
biology
plant-physiology
nutrition-in-plants
medium
class11
ch12
asked
Apr 4, 2014
by
sreemathi.v
1
answer
Given the Assertion and Reason below, Choose one of the following responses $\begin{array}{1 1}\text{Assertion:Leaves develop chlorosis in the absence of iron}\\\text{Reason:Iron is a constituent of chlorophyll }\end{array}$
aipmt
biology
plant-physiology
nutrition-in-plants
medium
class11
ch12
asked
Apr 4, 2014
by
sreemathi.v
1
answer
Given the Assertion and Reason below, Choose one of the following responses $\begin{array}{1 1}\text{Assertion:Plants growing in magnesium deficient soils show extensive interveinal chlorosis in leaves}\\\text{Reason:Magnesium is a constituent of chlorophyll}\end{array}$
aipmt
biology
plant-physiology
nutrition-in-plants
medium
class11
ch12
asked
Apr 4, 2014
by
sreemathi.v
1
answer
Given the Assertion and Reason below, Choose one of the following responses $\begin{array}{1 1}\text{Assertion:The deficiency of calcium symptoms first appear in the apical region}\\\text{Reason:Calcium is highly mobile in plants}\end{array}$
aipmt
biology
plant-physiology
nutrition-in-plants
medium
class11
ch12
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Match the items in column I with items in column II:
aipmt
biology
plant-physiology
nutrition-in-plants
medium
class11
ch12
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Match the items in column I with items in column II:
aipmt
biology
plant-physiology
nutrition-in-plants
medium
class11
ch12
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Match the items in column I with items in column II:
aipmt
biology
plant-physiology
nutrition-in-plants
medium
class11
ch12
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Which of the following is used to determine the rate of transpiration in plants?
aipmt
biology
plant-physiology
transpiration
medium
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Guttation is the process of elimination of water from plants through
aipmt
biology
plant-physiology
transpiration
medium
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Percentage of water left in the soil when plant wilts is known as
aipmt
biology
plant-physiology
transpiration
medium
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Wilting in plants occurs when
aipmt
biology
plant-physiology
transpiration
medium
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Active $K^+$ exchange mechanism for opening and closing of stomata was given by
aipmt
biology
plant-physiology
transpiration
medium
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Which of the following is most likely cause for wider opening of stomata?
aipmt
biology
plant-physiology
transpiration
medium
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
How many molecules of oxygen gas are used during the glycolysis of one glucose molecule?
aipmt
biology
plant-physiology
transpiration
medium
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
What is the end product of glycolysis?
aipmt
biology
plant-physiology
transpiration
medium
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Enzymes taking part in glycolysis (EMP pathway) are present in
aipmt
biology
plant-physiology
transpiration
medium
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Glycolysis is a process found in
aipmt
biology
plant-physiology
transpiration
medium
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Which of the following is true about fermentation?
aipmt
biology
plant-physiology
transpiration
medium
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
When yeast is producing wine, which of the following is not formed?
aipmt
biology
plant-physiology
transpiration
medium
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Fumarase enzyme converts
aipmt
biology
plant-physiology
transpiration
medium
botany
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
When a molecule of pyruvic acid is subjected to anaerobic oxidation and forms lactic acid, there is
aipmt
biology
plant-physiology
transpiration
medium
botany
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
How many molecules of ATP are gained during anaerobic respiration of one molecules of glucose?
aipmt
biology
plant-physiology
transpiration
medium
botany
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
In which of the following , respiration in absence of oxygen too takes place?
aipmt
biology
plant-physiology
transpiration
medium
botany
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
In anaerobic respiration in plants
aipmt
biology
plant-physiology
transpiration
medium
botany
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
The end products of respiration in plants are
aipmt
biology
plant-physiology
transpiration
medium
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Energy yield as a result of total oxidation of 1 glucose molecule during cellular respiration is to convert
aipmt
biology
plant-physiology
transpiration
medium
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Complete oxidation of $1 \;gm$ mole of glucose gives rise to
aipmt
biology
plant-physiology
transpiration
medium
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Respiration in plants
aipmt
biology
plant-physiology
transpiration
medium
botany
class11
ch14
respiration-in-plants
asked
Apr 3, 2014
by
sreemathi.v
1
answer
6-benzylaminopurine (BAP) belongs to which class of plant growth regulators or hormones ?
neet
ch15
easy
class11
plant physiology
biology
botany
asked
Apr 3, 2014
by
pady_1
1
answer
Indole-3-acetic acid (IAA) belongs to which class of plant growth regulators or hormones ?
aipmt
ch15
easy
class11
plant physiology
biology
asked
Apr 3, 2014
by
pady_1
0
answers
During in-vitro micropropagation, the favorable condition for shoot multiplication would require which growth regulators ?
aipmt
ch15
easy
class11
plant physiology
biology
asked
Apr 3, 2014
by
pady_1
1
answer
which of the photosynthetic reactions use the $NADPH$ and $ATP$ to synthesize carbohydrate from $CO_2$ and $H_2O$ ?
neet
ch13
easy
class11
plant physiology
biology
asked
Apr 3, 2014
by
pady_1
1
answer
If plant cell is immersed in water the water continues to enter the cell untill the
aipmt
biology
plant-physiology
transport-in-plants
medium
class11
ch11
asked
Apr 3, 2014
by
sreemathi.v
1
answer
When beet root cylinders are washed and then placed in cold water,anthocyanine does not come out.This indicates that most likely the plasma membrane is
aipmt
biology
plant-physiology
transport-in-plants
medium
class11
ch11
asked
Apr 3, 2014
by
sreemathi.v
1
answer
An example of selectively permeable membrane
aipmt
biology
plant-physiology
transport-in-plants
medium
class11
ch11
asked
Apr 3, 2014
by
sreemathi.v
1
answer
When a cell is fully turgid which of the following will be zero
aipmt
biology
plant-physiology
transport-in-plants
medium
class11
ch11
asked
Apr 3, 2014
by
sreemathi.v
1
answer
In hypertonic solution cell's water potential
aipmt
biology
plant-physiology
transport-in-plants
medium
class11
ch11
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Plasma membrane controls
aipmt
biology
plant-physiology
transport-in-plants
medium
class11
ch11
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Initial absorption of water by root hairs is through
aipmt
biology
plant-physiology
transport-in-plants
medium
class11
ch11
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Root hairs absorbs water from soil when
aipmt
biology
plant-physiology
transport-in-plants
medium
botany
class11
ch11
asked
Apr 3, 2014
by
sreemathi.v
1
answer
DPD is equal to
aipmt
biology
plant-physiology
transport-in-plants
medium
class11
ch11
asked
Apr 3, 2014
by
sreemathi.v
1
answer
A cell is plasmolysed after being kept in hypertonic solution.What will be present between cell wall and plasmalemma?
aipmt
biology
plant-physiology
transport-in-plants
medium
class11
ch11
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Dry seeds when placed in water swell up due to
aipmt
biology
botany
plant-physiology
transport-in-plants
medium
class11
ch11
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Osmosis involves
aipmt
biology
plant-physiology
transport-in-plants
medium
class11
ch11
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Fresh grapes shall shrink when they are placed in
aipmt
biology
plant-physiology
transport-in-plants
medium
class11
ch11
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Which helps in maintaining form and structure of cell?
aipmt
biology
plant-physiology
transport-in-plants
medium
botany
class11
ch11
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Cell turgidity is caused by
aipmt
biology
plant-physiology
transport-in-plants
medium
botany
class11
ch11
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Net movement of water is from
aipmt
biology
plant-physiology
transport-in-plants
medium
botany
class11
ch11
asked
Apr 3, 2014
by
sreemathi.v
1
answer
The external solution having less concentration than the cell sap is called
aipmt
biology
plant-physiology
transport-in-plants
medium
class11
ch11
asked
Apr 3, 2014
by
sreemathi.v
1
answer
The external solution having same concentration as that of cell sap is called
aipmt
biology
plant-physiology
transport-in-plants
medium
botany
class11
ch11
asked
Apr 3, 2014
by
sreemathi.v
1
answer
Page:
« prev
1
2
3
4
next »
Home
Ask
Tuition
Questions
Practice
Your payment for
is successful.
Continue
...