Question

in some animal groups the body is found divided into compartments with serial repetition of at least some organisms

what it means ????
1) segmentation
2)metamerism
3) metagenesis
4)metamorphosis

Answer 1

$\textb{CORRECT \:OPTION IS ️(B)}$

$REASON:$

METAMERISM:
metamerism is true segmentation where external divisions correspond to internal divisions the body is divided both external and internal into number of segments called metamers

EXAMPLE: In earthworm genital papilla are present in 17th and 19th segment and nephridiopores are scattered all over body surface except first to metagenesis is alternation of to life forms in an organism .

Metamorphosis is a phenomenon of passing through different Juvenile stages before attaining adult form segmentation is division of body into different segments and in some organisms only external division are seen as Head ,Thorax and abdomen

$be \: brainly$