For which substrate `RuBisCO` shows greater affinity?

For which substrate `RuBisCO` shows greater affinity?
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For which substrate `RuBisCO` shows greater affinity?
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Photosynthesis in C4 plants is relatively less limited by atmospheric CO2 levels because (a) effective pumping of CO2 into bundle sheath cells (b) RuBisCO in C4 plants has higher affinity for CO2 (c) four carbon acids are the primary initial CO2 fixation products (d) the primary fixation of CO2 is mediated via PEP carboxylase. (2005) 65. In sugarcane plant

Description : Photosynthesis in C4 plants is relatively less limited by atmospheric CO2 levels because (a) effective pumping of CO2 into bundle sheath cells (b) RuBisCO in C4 plants has higher affinity for CO2 (c ... d) the primary fixation of CO2 is mediated via PEP carboxylase. (2005) 65. In sugarcane plant

Last Answer : (d) the primary fixation of CO2 is mediated via PEP carboxylase.

A specific fructokinase present in liver has a very high affinity for its substrate because (A) Km for fructose is very high (B) Km for fructose is very low (C) Activity is affected by fasting (D) Activity is affected by insulin

Description : A specific fructokinase present in liver has a very high affinity for its substrate because (A) Km for fructose is very high (B) Km for fructose is very low (C) Activity is affected by fasting (D) Activity is affected by insulin

Last Answer : Answer : B

Microsomal enzyme induction has one of the following features: A. Takes about one week to develop B. Results in increased affinity of the enzyme for the substrate C. It is irreversible D. Can be used to treat acute drug poisonings

Description : Microsomal enzyme induction has one of the following features: A. Takes about one week to develop B. Results in increased affinity of the enzyme for the substrate C. It is irreversible D. Can be used to treat acute drug poisonings

Last Answer : A. Takes about one week to develop

Ctenophora shows affinity with

Description : Ctenophora shows affinity with

Last Answer : Ctenophora shows affinity with A. Cnidaria B. Aschhelminth C. Cephalopoda D. Tuberlaria

The element which shows highest elec- tron affinity?

Description : The element which shows highest elec- tron affinity?

Last Answer : Chlorine (348)

Why is RuBisCo enzyme the most important enzyme in the earth? -Biology

Description : Why is RuBisCo enzyme the most important enzyme in the earth? -Biology

Last Answer : answer:

`RuBisCO` content of chloroplast is

Description : `RuBisCO` content of chloroplast is

Last Answer : `RuBisCO` content of chloroplast is A. 0.2 B. 0.05 C. 0.11 D. 0.16

The most abundant enzyme in the living world is - (1) Rubisco (2) invertase (3) DNAse (4) zymase

Description : The most abundant enzyme in the living world is - (1) Rubisco (2) invertase (3) DNAse (4) zymase

Last Answer : (1) Rubisco Explanation: Rubisco or ribulose 1, 5 bisphosphate carboxylase oxygenase is the plants enzyme which helps in the dark phase of photosynthesis (in the synthesis of ribulose sugar).

The most abundant enzyme in the living world is - (1) Rubisco (2) Invertase (3) DNAse (4) Zymase

Description : The most abundant enzyme in the living world is - (1) Rubisco (2) Invertase (3) DNAse (4) Zymase

Last Answer : (1) Rubisco Explanation: The abundant enzyme in the living world is Rubisco. It is a key regulator of non-steady state of photosynthesis.

In plants, enzyme responsible for the synthesis of the malic acid is : (A) Rubisco (B) PEP carboxylase (C)Kinase (D) Urease

Description : In plants, enzyme responsible for the synthesis of the malic acid is : (A) Rubisco (B) PEP carboxylase (C)Kinase (D) Urease

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The oxygenation activity of RuBisCO enzyme in photorespiration leads to the formation of (a) 2 molecules of 3-C compound (b) 1 molecule of 3-C compound (c) 1 molecule of 6-C compound (d) 1 molecule of 4-C compound and 1 molecule of 2-C compound

Description : The oxygenation activity of RuBisCO enzyme in photorespiration leads to the formation of (a) 2 molecules of 3-C compound (b) 1 molecule of 3-C compound (c) 1 molecule of 6-C compound (d) 1 molecule of 4-C compound and 1 molecule of 2-C compound

Last Answer : (b) 1 molecule of 3-C compound

Which is the first CO2 acceptor enzyme in C4 plants? (a) RuDP carboxylase (b) Phosphoric acid (c) RuBisCO (d) PEP- carboxylase

Description : Which is the first CO2 acceptor enzyme in C4 plants? (a) RuDP carboxylase (b) Phosphoric acid (c) RuBisCO (d) PEP- carboxylase

Last Answer : (d) PEP- carboxylase

Bundle sheath cells (a) are rich in PEP carboxylase (b) lack RuBisCO (c) lack both RuBisCO and PEP carboxylase (d) are rich in RuBisCO.

Description : Bundle sheath cells (a) are rich in PEP carboxylase (b) lack RuBisCO (c) lack both RuBisCO and PEP carboxylase (d) are rich in RuBisCO.

Last Answer : d) are rich in RuBisCO.

The most abundant enzyme in the living world is (1) Rubisco (2) Invertase (3) DNAse (4) Zymase

Description : The most abundant enzyme in the living world is (1) Rubisco (2) Invertase (3) DNAse (4) Zymase

Last Answer : Rubisco

The curve given below shows enzymatic activity in relation to three conditions (pH, temperature and substrate concentration). What do the two axes (X and Y) represent? X-axis Y-axis (a) Enzymatic activity pH (b) Temperature Enzyme activity (c) Substrate Enzymatic concentration activity (d) Enzymatic activity Temperature

Description : The curve given below shows enzymatic activity in relation to three conditions (pH, temperature and substrate concentration). What do the two axes (X and Y) represent? X-axis ... (b) Temperature Enzyme activity (c) Substrate Enzymatic concentration activity (d) Enzymatic activity Temperature

Last Answer : (b) Temperature Enzyme activity

Carbon monoxide has how much greater affinity for haemoglobin as compared to oxygen? -Do You Know?

Description : Carbon monoxide has how much greater affinity for haemoglobin as compared to oxygen? -Do You Know?

Last Answer : answer:

Carbon monoxide has greater affinity for haemoglobin as compared to oxygen :

Description : Carbon monoxide has greater affinity for haemoglobin as compared to oxygen :

Last Answer : Carbon monoxide has greater affinity for haemoglobin as compared to oxygen : A. 1000 Times B. 200 Times C. 20Times D. 2 Times

If the impurity in a metal has a greater affinity for oxygen and is more easily oxidised than the metal, then the purification of metal may be carried

Description : If the impurity in a metal has a greater affinity for oxygen and is more easily oxidised than the metal, then the purification of metal may be carried

Last Answer : If the impurity in a metal has a greater affinity for oxygen and is more easily oxidised than ... B. electrorefining C. Zone refining D. POILING

In children the lungs are pale pink due to (a) Rich blood supply (b) Greater binding affinity of haemoglobin for oxygen (c) Formation of a higher percentage of oxyhaemoglobin as per higher metabolic rate (d) All of them

Description : In children the lungs are pale pink due to (a) Rich blood supply (b) Greater binding affinity of haemoglobin for oxygen (c) Formation of a higher percentage of oxyhaemoglobin as per higher metabolic rate (d) All of them

Last Answer : Ans:(a)

Carbon monoxide has how much greater affinity for haemoglobin as compared to oxygen?

Description : Carbon monoxide has how much greater affinity for haemoglobin as compared to oxygen?

Last Answer : 200 times

The toxic effect of carbon monoxide is due to its greater affinity for haemoglobin as compared to oxygen approximately by (a) 200 times (b) 1000 times (c) 2 times (d) 20 times.

Description : The toxic effect of carbon monoxide is due to its greater affinity for haemoglobin as compared to oxygen approximately by (a) 200 times (b) 1000 times (c) 2 times (d) 20 times.

Last Answer : (a) 200 times

How do you think people develop affinity for certain foods...

Description : How do you think people develop affinity for certain foods...

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Why do the Republicans seem to have such an affinity for extreme, right-wing dictatorships?

Description : Why do the Republicans seem to have such an affinity for extreme, right-wing dictatorships?

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Description : Which element has the lowest electron affinity? -Do You Know?

Last Answer : answer:

What is Chemical Affinity Factor ?

Description : What is Chemical Affinity Factor ?

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how do i put my frigidaire affinity washer on the clean washer cycle?

Description : how do i put my frigidaire affinity washer on the clean washer cycle?

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you are likely to use affinity diagrams and mind mapping in which process?

Description : you are likely to use affinity diagrams and mind mapping in which process?

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Assertion `:-` Low concentration of oxygen allow dissociation of oxyhaemoglobin. Reason `:-` CO has more affinity with Haemoglobin as compares to oxyg

Description : Assertion `:-` Low concentration of oxygen allow dissociation of oxyhaemoglobin. Reason `:-` CO has more affinity with Haemoglobin as compares to oxyg

Last Answer : Assertion `:-` Low concentration of oxygen allow dissociation of oxyhaemoglobin. Reason `:-` CO has more ... D. If both Assertion & Reason are false.

Assertion `:-` Haemoglobin can not get saturated with oxygen more than `97%`. Reason `:-` With a rise in `PO_(2)`, the affinity between `O_(2)` & haem

Description : Assertion `:-` Haemoglobin can not get saturated with oxygen more than `97%`. Reason `:-` With a rise in `PO_(2)`, the affinity between `O_(2)` & haem

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Haemoglobin is having maximum affinity with

Description : Haemoglobin is having maximum affinity with

Last Answer : Haemoglobin is having maximum affinity with A. Carbon monoxide B. Carbon dioxide C. Oxygen D. Ammonia

Affinity of CO for haemoglobin as compared to `O_(2)` is

Description : Affinity of CO for haemoglobin as compared to `O_(2)` is

Last Answer : Affinity of CO for haemoglobin as compared to `O_(2)` is A. Two times B. Twenty times C. 100 times D. 200 times

Assertion :- First electrons affinity fo all element is positive. Reason :- Successive electron affinity of all elements is negative

Description : Assertion :- First electrons affinity fo all element is positive. Reason :- Successive electron affinity of all elements is negative

Last Answer : Assertion :- First electrons affinity fo all element is positive. Reason :- Successive electron affinity ... D. If both Assertion & Reason are false

Blood hemoglobin has high affinity for

Description : Blood hemoglobin has high affinity for

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Statement -1 `Al_(2)O_(3)` is converted in to Al by reductin with carbon at high temp.statement -2: Carbon has grater affinity for oxygen than alumium

Description : Statement -1 `Al_(2)O_(3)` is converted in to Al by reductin with carbon at high temp.statement -2: Carbon has grater affinity for oxygen than alumium

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Go through the following graph and answer the following questions. At what approximate temperature, zinc and carbon have equal affinity for oxygen.

Description : Go through the following graph and answer the following questions. At what approximate temperature, zinc and carbon have equal affinity for oxygen.

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If a metal has low oxygen affinity then the purification of metal may be carried out by :

Description : If a metal has low oxygen affinity then the purification of metal may be carried out by :

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Electron affinity order of chalcogens is

Description : Electron affinity order of chalcogens is

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Explain the trend of the following in group 13 elements : A. atomic radii  B. ionization enthalpy  C. electron affinity

Description : Explain the trend of the following in group 13 elements : A. atomic radii  B. ionization enthalpy  C. electron affinity

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Who can help me with this problem Rank the following elements by electron affinity from most positive to most negative I have the elements Ar Cl O Sb and Rb?

Description : Who can help me with this problem Rank the following elements by electron affinity from most positive to most negative I have the elements Ar Cl O Sb and Rb?

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How should I clean the Ducane Affinity propane grill?

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Haemoglobin has highest affinity for

Description : Haemoglobin has highest affinity for

Last Answer : Carbon monoxid

2, 3-Biphosphoglycerate in high concentrations, combines with hemoglobin, causes (A) Displacement of the oxyhemoglobin dissociation curve to the left (B) Displacement of the oxyhemoglobin dissociation curve to the right (C) No change in oxy hemoglobin dissociation curve (D) Increased affinity for oxygen

Description : 2, 3-Biphosphoglycerate in high concentrations, combines with hemoglobin, causes (A) Displacement of the oxyhemoglobin dissociation curve to the left (B) Displacement of the oxyhemoglobin dissociation curve ... (C) No change in oxy hemoglobin dissociation curve (D) Increased affinity for oxygen

Last Answer : Answer : B

The technique for purification of proteins that can be made specific for a given protein is (A) Gel filtration chromotography (B) Ion exchange chromatography (C) Electrophoresis (D) Affinity chromatography

Description : The technique for purification of proteins that can be made specific for a given protein is (A) Gel filtration chromotography (B) Ion exchange chromatography (C) Electrophoresis (D) Affinity chromatography

Last Answer : Answer : D

Hexokinase has a high affinity for glucose than (A) Fructokinase (B) Galactokinase (C) Glucokinase (D) All of the above

Description : Hexokinase has a high affinity for glucose than (A) Fructokinase (B) Galactokinase (C) Glucokinase (D) All of the above

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The capacity of an antihistaminic to produce sedation depends on the following except (a) Relative affinity for central versus peripheral H1 receptors (b) Ability to penetrate blood-brain barrier (c) Individual susceptibility (d) Ratio of H1 : H2 blockade produced by the drug

Description : The capacity of an antihistaminic to produce sedation depends on the following except (a) Relative affinity for central versus peripheral H1 receptors (b) Ability to penetrate blood-brain barrier (c) Individual susceptibility (d) Ratio of H1 : H2 blockade produced by the drug

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When compared to unfractionated heparin, low molecular weight heparins have (a) Preferential binding affinity to factor Xa relative to Iia (thrombin) (b) Shorter half-lives (c) Dose – dependent renal clearance

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Morphine has high affinity for the following opioid receptor(s). (a) µ (Mu) (b) k (Kappa) (c) d (Delta) (d) All of the above

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Aspirin in low doses produces longlasting inhibition (a) Platelets contain low quantity of COX (b) Platelets cannot synthesize fresh COX molecules (c) Platelets bind aspirin with high affinity (d) Platelet COX is inducible

Description : Aspirin in low doses produces longlasting inhibition (a) Platelets contain low quantity of COX (b) Platelets cannot synthesize fresh COX molecules (c) Platelets bind aspirin with high affinity (d) Platelet COX is inducible

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