(A) Melvin Calvin used radioactive $^{14}C$ in algal photosynthesis studies. He performed these experiments on the green alga $Chlorella$ and $Scenede

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

(A) Melvin Calvin used radioactive $^{14}C$ in algal photosynthesis studies. He performed these experiments on the green alga $Chlorella$ and $Scenedesmus$. Through these experiments,he discovered that the first stable product of carbon fixation in the $C_3$ cycle is $3$-phosphoglyceric acid ($3$-$PGA$). Therefore,the correct option is $A$.

Class 11 Biology Photosynthesis in Higher Plants Early Experiments

Easy

In which plant did Melvin Calvin experiment using radioactive isotopes to discover the first stable product of the $C_3$ cycle?

A
Chlorella
B
Cycas
C
Carrot
D
Tobacco

Explore More

Browse All

Question Bank

All Subjects

Class 11 Questions

Class 11

Biology Questions

Chapter

Photosynthesis in Higher Plants

Subtopic

Early Experiments

The experimental material that has largely been responsible for making rapid advances in research on photosynthesis is

Easy

View Solution

Engelmann's experiment with $Spirogyra$ demonstrated that

Medium

View Solution

The statement "The amount of $CO_2$ absorbed and $O_2$ released during photosynthesis are in equal volumes" was proved by:

Medium

View Solution

During photosynthesis,the oxygen in glucose $(C_6H_{12}O_6)$ comes from which of the following?

Medium

View Solution

$PGA$ was discovered as the first product of $CO_2$ fixation in the photosynthesis of:

Easy

View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo

In which plant did Melvin Calvin experiment using radioactive isotopes to discover the first stable product of the $C_3$ cycle?

Similar Questions

The experimental material that has largely been responsible for making rapid advances in research on photosynthesis is

Engelmann's experiment with $Spirogyra$ demonstrated that

The statement "The amount of $CO_2$ absorbed and $O_2$ released during photosynthesis are in equal volumes" was proved by:

During photosynthesis,the oxygen in glucose $(C_6H_{12}O_6)$ comes from which of the following?

$PGA$ was discovered as the first product of $CO_2$ fixation in the photosynthesis of:

Vedclass Test Series

Exam Paper Generator

Online Exam Module