A jawless fish, which lays eggs in freshwater and whose ammocoetes larvae after metamorphosis return to the ocean is
1. Eptratretus
2. Myxine
3. Neomyxine
4. Petromyzon
Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyMetagenesis refers to
1. The presence of different morphic forms
2. Alternation of generation between asexual and sexual phrases of an organism
3. Occurrence of a drastic change in the form during post-embryonic development
4. Presence of segmented body and parthenogenic mode of reproduction
Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyBody having meshwork of cells, internal cavities lined with food filtering flagellated Cells and indirect development is the characteristics of phylum
1. Coelenterata
2. Porifera
3. Mollusca
4. Protozoa
Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology
Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyWhich of the following represents the correct combination without any exception?
Characteristic | Class |
(a) Mammary gland; hair on body; pinnae; two pairs of limbs | Mammalia |
(b) Mouth ventral; grills without operculum; skin with placoid scales; persistent notochord | Chondrichthyes |
(c) Sucking and circular mouth; jaws absent; integument without scales; paired appendages | Cyclostomata |
(d) Body covered with feathers; skin moist and glandular; lungs with air sacs; fore limbs from wings | Aves |
1. a
2. b
3. c
4. d
Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyPrefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologySelect the Taxon mentioned that represents both marine and fresh water species :
1. Echionoderms
2. Ctenophroa
3. Cephalocarodata
4. Cnidaria
Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyWhich one of the following living organisms completely lacks a cell wall?
1. Cyanobacteria
2. Sea- fan (Gorgonia)
3. Saccharomyces
4. Coelenterata algae
Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyPlanaria possess high capacity of
1. metamorphosis
2. regeneration
3. alternation of generation
4. bioluminescene
Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyA marine cartilaginous fish that can produce electric current is:
1. Pristis
2. Torpedo
3. Trygon
4. Scoliodon
Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology