NCERT Solutions
Board Paper Solutions
Ask & Answer
School Talk
Login
GET APP
Login
Create Account
Popular
Latest
Expert Answers
ALL
Priyanshi
Subject: Biology
, asked on 26/4/17
Which set is correct
A) Euglina --cilia
B) Paramecium -- Flegella
C) Snail -- foot
D) Amoeba -- foot.
Plz give ans with reason
Answer
1
Priyanshi
Subject: Biology
, asked on 20/4/17
Portugese man of war is
A) Soldier of worldwar 1
B) Portugese soldier
C) a sponge
D) A polymorphic colonial coelenterate
Plz give ans with reason?
Answer
1
Rayyan Mansuri
Subject: Biology
, asked on 26/3/17
Which of the following takes food but has no alimentary canal
A leech
B liver fluke
C ascaris
D taenra
Answer
1
Juwan Jaffer
Subject: Biology
, asked on 14/2/17
Experts can i have the answer for the 3 rd question
Answer
2
Juwan Jaffer
Subject: Biology
, asked on 31/1/17
Experts can i have the answer for the 9 th and 10 th qiestion
Answer
1
Rayyan Mansuri
Subject: Biology
, asked on 21/1/17
Which substanceor enzyme is secreted by female cockroach to attract male cockroach for reproduction?
Answer
1
Juwan Jaffer
Subject: Biology
, asked on 17/1/17
name the class of chordata that has
a. placoid scales , powerful jaws, and internal fertilisation
b. scutes, no external year and oviparous
c. operculum, air bladder and external fertilisation
d. no neck, smooth skin with mucous glands
Answer
5
Godhuli Kundu
Subject: Biology
, asked on 28/11/16
Ques 25 ...
Answer
4
Elena Gupta
Subject: Biology
, asked on 23/10/16
In the topic test, Q5 of topic: Platyhelminthes in ch:animal kingdom is wrong. Platyhelminthes have organ level of organisation while the answer says they have organ system level of organisation...plzz check it ...
Answer
3
Girish Harshit
Subject: Biology
, asked on 21/10/16
Chondrichthyes commonly show ___________.
1) Viviparity 2) Oviparity
3) Hermaphroditism 4) Show asexual mode of reproduction
[Hint: Give directly birth to young ones]
Answer
2
Hassan Nasir
Subject: Biology
, asked on 15/9/16
Flowchart of Classes of phylum chordata . No links please...
Answer
1
Hassan Nasir
Subject: Biology
, asked on 15/9/16
Flowchart of phylums of animal kingdom
Answer
3
Sabeeha
Subject: Biology
, asked on 10/9/16
Difference between budding and gemmule formation.
Answer
2
Lalita Rani Singh
Subject: Biology
, asked on 26/8/16
How air bladder in fishes help in hydrostasis and also tell me what is hydrostasis ?
Answer
2
Rayyan Mansuri
Subject: Biology
, asked on 25/8/16
which needs ony one gamete for reproduction
a-ant,wasp,honeybee
b-earthworm,platyhelminthes
c-agaricus
Answer
1
Prev
2
3
4
5
6
Next
What are you looking for?
A) Euglina --cilia
B) Paramecium -- Flegella
C) Snail -- foot
D) Amoeba -- foot.
Plz give ans with reason
A) Soldier of worldwar 1
B) Portugese soldier
C) a sponge
D) A polymorphic colonial coelenterate
Plz give ans with reason?
A leech
B liver fluke
C ascaris
D taenra
a. placoid scales , powerful jaws, and internal fertilisation
b. scutes, no external year and oviparous
c. operculum, air bladder and external fertilisation
d. no neck, smooth skin with mucous glands
1) Viviparity 2) Oviparity
3) Hermaphroditism 4) Show asexual mode of reproduction
[Hint: Give directly birth to young ones]
a-ant,wasp,honeybee
b-earthworm,platyhelminthes
c-agaricus