Download App

STD 11 - 4. Animal kingdom — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 - 4. Animal kingdom4 Marks
MCQ
Which statement is wrong about amphibia ?
  • A
    They have two pairs of limbs
  • B
    Body is divided into head and trunk
  • C
    Skin is moist and eyes have eyelids
  • ✓
    Heart is two chambered (One auricle and one ventricle)
✓

Answer

Correct option: D.
Heart is two chambered (One auricle and one ventricle)
d

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

NEET STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

The increase in osmolarity from outer to inner medullary interstitium is maintained due to :
$(i)$ Close proximity between Henle's loop and vasa recta
$(ii)$ Counter current mechanism
$(iii)$ Selective secretion of $HCO _{3}^{-}$ and hydrogen ions in PCT
$(iv)$ Higher blood pressure in glomerular capillaries
→
$F_2$ generation in a Mendelian cross showed that both genotypic and phenotypic ratios are same as $1 : 2 : 1$. It represents a case of
→
Consider the statements given below regarding contraception and answer as directed there after:

$(1)$ Medical termination of pregency $(MTP)$ during first trimester is generally safe

$(2)$ Generally chances of conception are nil until mother breast-feeds the infant upto two years

$(3)$ Intrauterine devices like copper$-T$ are effective contraceptives

$(4)$ Contraception pills may be taken upto one week after coitus to prevent conception Which two of the above statements are correct?

→
Cocaine is obtained from
→
A list of animals is given below. Identify the animals with open circulatory system and choose the correct answer.

$(A)$ Ascidia            $(B)$ Cockroach

$(C)$ Earthworm      $(D)$ Prawn

$(E)$ Sliverfish          $(F)$ Snail

$(G)$ Squid

→
$A$ : Both vasectomy and tubectomy are very effective, as the failure rate of such surgical approaches is almost zero percent.
$R$ : Reversibility is poor
→
Which of the following is/are controlled by the human brain?

$(a)$. Balance of the body

$(b)$. Circadian rhythm of the body

$(c)$. Human behaviour

$(d)$. Functioning of heart and kidneys
 

→
Statement I: Juxta glomerular apparatus (JGA) is a sensitive region formed by cellular modifications in the proximal convoluted tubule and afferent arteriole at the location of their content.
Statement II: A fall in GFR can activate the JG cells to release renin.
→
Green glands, present in some arthropods, help in
→
Arrange in correct sequence the structures formed during spermatogenesis

$(a)$ Spermatogonia

$(b)$ Secondary spermatocyte

$(c)$ Primary spermatocyte

$(d)$ Spermatid

→