Question
During the process of embryogenesis, which cellular process
is primarily responsible for increasing the number of cells in the developing embryo?Solution
Embryogenesis is the developmental process where a zygote transforms into an embryo. During this critical phase, the zygote undergoes repeated rounds of mitosis to increase cell numbers while maintaining the diploid chromosome complement. Simultaneously, these cells undergo differentiation to form specialized tissues and organs. Mitosis is essential for growth and development, while meiosis is associated with gamete formation, binary fission occurs in prokaryotes, and sporulation is a survival mechanism in certain microorganisms.
What does trypsin do?
What is the colour of the outer zone of complete combustion of candle flame?
Which of the following statement is/are true?
I. Metal oxides are acidic in nature
II. Non-metallic oxides are basic in nature
Which of the following isotope of hydrogen is radioactive in nature?
Which of the following is a water soluble vitamin?
Which of the following is correct regarding isobars?
I. They have different atomic numbers
II. The have same mass numbers
What is the nature of the pH of milk?
Chlorophyll-a is present in all photosynthetic organisms except
Water from soil enters into the root hairs owing to :
_____ is used for making chemical apparatus like beakers, flasks, etc.
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