(a) In both plants and animals,there are thre | vedclass

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

Question

(A) Statement $(a)$ is correct: All organisms,including plants and animals,undergo three main phases in their life cycle: the juvenile phase (or veget

Vedclass · Accepted Answer

$A$ and $B$ both correct.

Vedclass · Answer

(A) Statement $(a)$ is correct: All organisms,including plants and animals,undergo three main phases in their life cycle: the juvenile phase (or vegetative phase in plants),the reproductive phase,and the senescence (or aging) phase.Statement $(b)$ is correct: The transition between these three phases is regulated by the interaction between hormones and certain environmental factors. Hormones play a crucial role in triggering the onset of the reproductive phase and the subsequent transition to senescence.

$(a)$ In both plants and animals,there are three phases during their life cycle.
$(b)$ In plants and animals,hormones are responsible for the transitions between these three phases.

Similar Questions

Identify the correct statement.

Which is not a bisexual animal?

Assertion: Clones are produced by sexual reproduction.
Reason: These are prepared by a group of cells descended from many cells or by inbreeding of a heterozygous line.

Give reasons as to why cell division cannot be a type of reproduction in multicellular organisms.

Why is reproduction essential for organisms? Describe its types.

Vedclass Test Series

Exam Paper Generator

Online Exam Module

$(a)$ In both plants and animals,there are three phases during their life cycle.$(b)$ In plants and animals,hormones are responsible for the transitions between these three phases.