Crossing over is the exchange of chromosome segments between non-sister chromatids during the production of gametes.
Answer:
The options are not given but the most probable answer is - Lysozyme
Explanation:
Bacteria are commonly used in many genetic research program. So for genetic research, the nucleic acid of bacteria has to be taken out for the molecular studies.
So to take out the genetic material of bacteria first their cell wall has to be broken and destroyed. Lysozyme is the enzyme that targets the peptidoglycan layer in the bacterial cell wall and breaks it which causes cell wall lysis in bacteria.
So lysozyme is the enzyme which can be used to lyse the bacterial cells for nucleic acid isolation.
Answer:
The atmosphere directly absorbs about 23% of incoming sunlight, and the remaining energy is transferred from the Earth's surface by evaporation (25%), convection (5%), and thermal infrared radiation (a net of 5-6%).
Answer:
I think the answer is D. Hope this helps!
Explanation: