Offspring formed by sexual reproduction exhibit more variation than those formed by asexual reproduction because

Offspring formed by sexual reproduction exhibit more variation than those formed by asexual reproduction because

Offspring formed by sexual reproduction exhibit more variation than those formed by asexual reproduction becausec Option 1 : Sexual reproduction is a lengthy process.Option 2 : Gametes of parents have qualitatively different genetic composition.Option 3 : Genetic material comes from parents of two different genetic compositions.Option 4 : Greater amount of DNA is involved in

Offspring formed by sexual reproduction exhibit more variation than those formed by asexual reproduction because Read More ยป

Appearance of vegetative propagules from the nodes of plants such as sugarcane and ginger is mainly because

Appearance of vegetative propagules from the nodes of plants such as sugarcane and ginger is mainly because

Appearance of vegetative propagules from the nodes of plants such as sugarcane and ginger is mainly because Option 1 : Nodes are shorter than internodesOption 2 : Nodes have meristematic cellsOption 3 : Nodes are located near the soilOption 4 : Nodes have non-photosynthetic cells

Appearance of vegetative propagules from the nodes of plants such as sugarcane and ginger is mainly because Read More ยป

Which one of the following is the solution for ๐‘๐‘œ๐‘ 2๐‘ฅ + 2๐‘๐‘œ๐‘ ๐‘ฅ + 1 = 0

Which one of the following is the solution for ๐‘๐‘œ๐‘ 2๐‘ฅ + 2๐‘๐‘œ๐‘ ๐‘ฅ + 1 = 0

Q. Which one of the following is the solution for ๐‘๐‘œ๐‘ 2๐‘ฅ + 2๐‘๐‘œ๐‘ ๐‘ฅ + 1 = 0, for values of ๐‘ฅ in the range of 0ยฐ < ๐‘ฅ < 360ยฐ? ย ย ย ย ย ย ย ย ย ย ย ย  (A) 45ยฐย ย ย ย ย ย ย ย ย ย ย ย ย  (B) 90ยฐย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย  (C) 180ยฐย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย  (D) 270ยฐ Ans: 180ยฐย 

Which one of the following is the solution for ๐‘๐‘œ๐‘ 2๐‘ฅ + 2๐‘๐‘œ๐‘ ๐‘ฅ + 1 = 0 Read More ยป

The male gametes of rice plant have 12 chromosomes in their nucleus. The chromosome number in the female gamete, zygote and the cells of the seedling will be, respectively

The male gametes of rice plant have 12 chromosomes in their nucleus. The chromosome number in the female gamete, zygote and the cells of the seedling will be, respectively

The male gametes of rice plant have 12 chromosomes in their nucleus. The chromosome number in the female gamete, zygote and the cells of the seedling will be, respectively Option 1 : 12, 24, 12Option 2 : 24, 12, 12Option 3 : 12, 24, 24Option 4 : 24, 12, 24

The male gametes of rice plant have 12 chromosomes in their nucleus. The chromosome number in the female gamete, zygote and the cells of the seedling will be, respectively Read More ยป

Identify the character based method(s) used for the construction of a phylogenetic tree

Identify the character based method(s) used for the construction of a phylogenetic tree

Q. Identify the character based method(s) used for the construction of a phylogenetic tree. P. Maximum parsimony Q. Neighbor joining R. Maximum likelihood S. Bootstrapping (A) Q onlyย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย  (B) P and R only (C) Q and S onlyย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย ย  (D) S only Ans: P and R only

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Given below are a few statements related to external fertilization. Choose the correct statements.

Given below are a few statements related to external fertilization. Choose the correct statements.

Given below are a few statements related to external fertilization. Choose the correct statements.i. The male and female gametes are formed and released simultaneously.ii. Only a few gametes are released into the medium.iii. Water is the medium in a majority of organisms exhibiting external fertilization.iv. Offspring formed as a result of external fertilization have better

Given below are a few statements related to external fertilization. Choose the correct statements. Read More ยป

Standard error is

Standard error is

Q. Standard error is (A) the probability of a type I error in a statistical test (B) the error in estimating a sample standard deviation (C) the standard deviation of a variable that follows standard normal distribution (D) the standard deviation of distribution of sample means Ans: the standard deviation of distribution of sample means

Standard error is Read More ยป

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