Interpretion ' A ' is correct for the given figures.
A country with a high rate of population growth took measures to reduce it. The figure below shows age sex pyramids of populations. A and B twenty…
NEET UG 2009 — Botany Plant - Growth and Development
2009mcqmedium
A country with a high rate of population growth took measures to reduce it. The figure below shows age sex pyramids of populations. A and B twenty years apart. Select the correct interpretation about them 
Interpretations
Official previous-year question
Held on 30 Apr 2009 · Verified 9 Jul 2026.
Options
- A
' A ' is more recent and shows slight reduction in the growth rate
- B
' B ' is earlier pyramid and shows stabilised growth rate
- C
' B ' is more recent showing that population is very young
- D
' A ' is the earlier pyramid and no change has occurred in the growth rate
Did you get this right?
Sign in to track your attempts and accuracy.
Your note
Sign in to keep a private note on this question. Nothing you write is ever public.
NEET UG Plant - Growth and Development in other years
Plant - Growth and Development 2025Plant - Growth and Development 2024Plant - Growth and Development 2023Plant - Growth and Development 2022Plant - Growth and Development 2021Plant - Growth and Development 2020Plant - Growth and Development 2019Plant - Growth and Development 2017Plant - Growth and Development 2016Plant - Growth and Development 2015Plant - Growth and Development 2014Plant - Growth and Development 2013
More NEET UG Plant - Growth and Development questions
Which one of the following phytohormones promotes nutrient mobilization which helps in the delay of leaf senescence in plants?
2025easy
Read the following statements on plant growth and development. (A) Parthenocarpy can be induced by auxins. (B) Plant growth regulators can be involved in promotion as well as inhibition of growth. (C) Dedifferentiation is a pre-requisite for re-differentiation. (D) Abscisic acid is a plant growth promoter. (E) Apical dominance promotes the growth of lateral buds. Choose the option with all correct statements.
2025medium
Match List-I with List-II : \begin{array}{lll} & List-I & & List-II \\A.& Abscisic acid & I.& Promotes female flowers in cucumber \\B.& Ethylene & II.& Helps seeds to withstand desiccation \\C.& Gibberellin & III.& Helps in nutrient mobilisation \\D. & Cytokinin & IV.& Promotes bolting in beet, cabbage etc\end{array} Choose the correct answer from the options given below:
2024medium
F. Skoog observed that callus proliferated from the internodal segments of tobacco stem when auxin was supplied with one of the following except :
2024easy
Given below are some statements about plant growth regulators. A. All GAs are acidic in nature. B. Auxins are antagonists to GAs. C. Zeatin was isolated from coconut milk. D. Ethylene induces flowering in Mango. E. Abscisic acid induces parthenocarpy. Choose the correct set of statements from the options given below:
2024hard
Other Botany topics for NEET UG
Keep practicing Plant - Growth and Development
Work through every NEET UG Plant - Growth and Development PYQ, year by year.