Plant Growth And Development

Question

Typical growth curve in plants is

sigmoid

linear

Stair-steps shaped

parabolic

Solution

sigmoid

Sigmoid curve shows the growth in plants. It contains three phases
(i) Lag phase(initial phase)
(ii) Log phase(initial phase)
(iii) Steady phase (stationary phase).

Some More Questions From Plant Growth and Development Chapter

Who isolated auxin and from where ?

Who coined the term gibberellin ?

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Plant Growth And Development

Typical growth curve in plants is

sigmoid

linear

Stair-steps shaped

parabolic

Some More Questions From Plant Growth and Development Chapter

Who isolated auxin and from where ?

Who coined the term gibberellin ?

Term kinetinwas coined by whom ?

What is C/N ratio ?

Give the types of auxins.

Give examples of antagonist with respect to plant hormones

Who discovered gibberellin ?

Name various naturally occuring phytohormones.

What is development ?

What is florigen ?

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation

Phone Number

Email Address

Location

For Daily Free Study Material Join wiredfaculty

Plant Growth And Development

Typical growth curve in plants is sigmoid linear Stair-steps shaped parabolic

Some More Questions From Plant Growth and Development Chapter

Who isolated auxin and from where ?

Who coined the term gibberellin ?

Term kinetinwas coined by whom ?

What is C/N ratio ?

Give the types of auxins.

Give examples of antagonist with respect to plant hormones

Who discovered gibberellin ?

Name various naturally occuring phytohormones.

What is development ?

What is florigen ?

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation

Typical growth curve in plants is

sigmoid

linear

Stair-steps shaped

parabolic