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In the question, the diagram they have given is of late prophase, meaning that the chromosome number has doubled and so NOW, there are 6 chromosomes. So after mitosis they become halved and are restored to their original number of 3. But in the question their asking the cells appearance in the "next" prophase. This means the cell is undergoing another division by mitosis, which is why the chromosome number will again simply double to give 6 chromosomes.
link, please?
Yes , both exocytosis n endocytosis ( i.e bulk movement of materials ) are energy consuming processes which means they require ATP !! Not sure about endocytosis of proteins but Yes proteins do move out of cell by exocytosis ( through exocytotic vacuole ) !!
okayy ...I understood why option C and D are wrong ...but i think option B is correct ..isn't the kinetic energy maximum here which leads to highest rate of reaction ??? :/k will go through da options first
B=> At Q, the kinetic energy of enzyme and substrate is highest.- no its not
C=> At R, peptide bonds in the enzyme begin to break-
At S, the substrate is completely denatured- no its da enzyme dats dentaured so option left is
============>A
hope u get it
because during telophase the nuclear envelope doesnt break up ,it reforms
the nuclear envelope and nucleolus disappear(break up) during the late prophase
I think it should be allosteric inhibitors. Which paper is this?
Honestly, I got no clue. But I do remember that when I was studying for Chem p1 there was one question that had come in an old paper and was repeated in a new paper, same options, different answer. I never really asked my teacher why it was so =/ I say stick with A. That's the correct answer because B is like a mix between symplast and apoplast pathways. Maybe there's a misprint in the marking scheme.
bcz da chromosome no should be retained
Its not an inhibitor because the rate DECREASES as the concentration decreases, not the other way round.
Malaria is caused by plasmodia (plasmodium is the parasite), which are carried by female Anopheles mosquitoes. These mosquitoes survive and breed in a hot enivironment with higher temperatures (such as the tropics). Also, the malarial parasite (plasmodium) requires temperatures above 20 degree Celsius to complete its life cycle within the mosquitoes (not within humans). Carbon dioxide causes global warming and global warming results in an increase in temperature in the lower atmosphere, spreading malaria to new areas (which were previously unsuitable due to lower temperature).
By internal membranes it does not refer to double membranes. Do not confuse inner membranes with internal membranes!
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