Answer:
Dinoflagellate is suspected to be present from the subgroup of protista as they are found in the fresh water habitat.
Explanation:
The orange colouration probably indicates that the cell has over-accumulated β-carotene.
1Effects of chronic tobacco use result in the problems mentioned above!
The process is called condensation
Answer: 2: b. fusion of male and female gametes to make a zygote
Explanation: Sexual reproduction can be defined as the mode of reproduction in which the haploid male and female gamete cells fuse to form a diploid zygote cell by the process of fertilization.
Answer 3: c. none of the above
Explanation: The asexual mode of reproduction is used by the simple organisms to produce their offsprings. In this method only a single parent is involved. It does not involve the formation of gametes like in sexual reproduction and no fertilization takes hence, no zygote formation takes place.
