To get the egg back to its original size, which is 85 g, the students should take the egg and place it in the vinegar solution. This will ensure that water enter back into the cell moderately within the period of 24 hours. If the egg is placed inside the distilled water, the egg can swell uncontrollably to the point of bursting.
The rationale behind this procedure is that, placing the egg inside the vinegar will increase the concentration of solute inside the cell compare to the water that is outside. This difference in pressure will force water to enter the cell and the shriveled egg will swell back to its original size.
WELL PLANTS AND MICROSCOPIC CREATURES LIKE HYDRAS REPRODUCE AXEXUALLY NOT ALL OF THEM BUT MOST OF THEM
it is B cells produce antibodies and T cells destroy infected cells
Answer:
Image of the cell cycle. Interphase is composed of G1 phase (cell growth), followed by S phase (DNA synthesis), followed by G2 phase (cell growth). At the end of interphase comes the mitotic phase, which is made up of mitosis and cytokinesis and leads to the formation of two daughter cells.
Answer:
The right answers are mentioned in the picture.
- A base pair (bp) is the pairing of two nucleobases located on two complementary strands of DNA or RNA. This pairing is carried out by hydrogen bridges. There are four types of nucleic bases: A-T-C-G, these letters Adenine, Thymine, Cytosine, and Guanine. A with T and C with G.
- It is also necessary to take into account the antiparallel character of the DNA strands. If a strand is in the 5 '3' direction, its complete strand is in the 3 '5' direction.
