Question

How many of the following characteristics are
present in humans:

Muscular Seven cervical Mammary
diaphragm vertebrae glands
Body hair
Corpus
Oviparity
callosum
Four chambered Direct
Thecodont
heart
development dentition
One pair of forelimbs and one pair of
hindlimbs

(1) Seven (2) Eight (3) Nine (4) Ten​

Answer 1

Answer:

1) seven characteristics are present in humans

Answer 2

answer is option 1 ... I.e (7)

They are

1) Muscular Diaphragm

2) Seven cervical Vertebre

3) Body hair

4) Mammary gland

5) One pair of forlimb and 1 pair of hindlimb

6) Four chambered heart

7) corpus callosum