1. Choose the correct statement.
(a) All mammals are viviparous.
(b) All cyclostomes do not possess jaws and
paired fins.
(c) All reptiles have a three-chambered heart.
(d) All pisces have gills covered by an operculum.
2.Which one of the following is not a mammalian
character?
(a) Presence of milk producing glands
(b) Skin is unique in possessing hair
(c) Presence of external ears called pinnae
(d) Homodont type of dentition
Answers
Answered by
1
Answer:
1) Ans = d
2) ans = d
good evening mate
Answered by
1
Answer:
no.1 all cyclostones don't posses jaws n paired fins
no.2. homodont type of dentition
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