0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Question

Which of the following statements are correct?
  1. Dinoflagellates are immotile
  2. Slime moulds are haploid
  3. Pellicle is absent in Euglena
  4. Protozoans lack cell wall

A
Slime moulds are haploid
B
Pellicle is absent in Euglena
C
Protozoans lack cell wall
D
Dinoflagellates are immotile
Solution
Verified by Toppr

Slime molds begin life as amoeba-like cells. These unicellular amoebae are commonly haploid and feed on bacteria. These amoebae can mate if they encounter the correct mating type and form zygotes that then grow into plasmodia.
So, option A is the correct option.

Was this answer helpful?
0
Similar Questions
Q1

In which of the following cells, end walls are absent?


View Solution
Q2
Cells in which end walls are absent are
View Solution
Q3
Assertion :Slime moulds are excellent material for the study of protoplasm. Reason: They lack cell organelles.
View Solution
Q4
Which of the following statements is / are true about slime moulds?
View Solution
Q5

Read the following five statements (1 - 5) and answer as asked next to them.

(1) In Equisteum the female gametophyte is retained on the parent sporophyte.

(2) In Ginkgo male gametophyte is not independent.

(3) The sporophyte in Riccia is more developed than that in Polytrichum.

(4) Sexual reproduction in Volvox is isogamous.

(5) The spores of slime moulds lack cell walls.

How many of the above statements are correct?

View Solution