Answer:
the products have more energy than the reactants
Explanation:
endergonic reactions require energy to be driven, and therefore the change in gibbs free energy is a positive change, due to the energy gained.
I think it might be A or the first one
Answer:
Plasmodesmata
Explanation:
<em>Plasmodesmata</em> <em>(or gap junctions)</em> are tube-like structures that form between cells allowing flow of ions and water molecule between the cells.
I hope this helps and that you have a great day! :)
- <em>Ravenna</em>
White Blood Cells (WBC), produced by the stem cells found in the bone marrow, manufacture antibodies used to counter the effects of the antigens.
The White Blood Cells are known to provide immunity to the body against foreign bodies like bacteria, virus, proteins, etc. The lymphocyte cells, namely, the B-cells and T-cells are the two key cells that make antibodies for various antigens and kill or lyse the foreign body by recognising the antibiotic marker attach to them.
Answer:
cell division
Explanation:
It starts with a cell called the mother cell, divides into two cells called daughter cells. If they have the same number of chromosomes it is called mitosis. As in there are two different stages of cell division. Where as meiosis, they don't have the same amount of chromosomes.
