Question
Which of the following is not an example of asexual
reproduction?Solution
There are two types of reproduction. Asexual reproduction- Asexual reproduction is a type of reproduction by which offspring arise from a single organism, and inherit the genes of that parent only; it does not involve the fusion of gametes , and almost never changes the number of chromosomes . Asexual reproduction is the primary form of reproduction for single-celled organisms such as archaea and bacteria . Many plants and fungi sometimes reproduce asexually. Sexual reproduction- the production of new living organisms by combining genetic information from two individuals of different types (sexes). In most higher organisms, one sex (male) produces a small motile gamete which travels to fuse with a larger stationary gamete produced by the other (female). Hence, option D is correct.
In the question below, three sentences are given, each divided into four parts, which may or may not contain grammatical errors. From the options, choos...
The patient died(A)/despite he had recieved(B)/ the best medical help.(C)/ No error(D)
The following sentence has been split into four segments. Identify the segment that contains a grammatical error.
She suggested that we should (...
The following sentence has been split into four segments. Identify the segment that contains a grammatical error.
One can never imagine / how ...
The world is not kindly to those who do not tackle their own problems.Â
In Tripura, the rate of increase of literacy among women has been more better than that among men.
The following sentence has been split into four segments. Identify the segment that contains a grammatical error.
He thinks that he can get away ...
Indian farmers have been reeling under financial stress from immemorial time .
In the sentence, certain words are in bold and numbered from A to E, which are the possible pairs to be interchanged. Choose the pair(s) of words which...
(A) This arrangement was expected to / (B) assure a sufficient change in air to keep / (C) such railways properly ventilated, but experience / (D) has p...