Answer:
Scientists throughly understand what dark matter is and what it does
New data could cause scientist to change their hypotheses about dark matter
Explanation:
Photosynthesis is the process used by plants, algae and certain bacteria to harness energy from sunlight <span>into chemical </span>energy<span>. ...Oxygenic </span>photosynthesis <span>functions as a counterbalance to respiration; it takes in the carbon dioxide produced by all breathing organisms and reintroduces oxygen into the atmosphere.</span>
Answer:
See the answer below
Explanation:
From the graph, the concentration of salt solution where the number of burst red blood cells equals the number of intact ones is 0.40 g/100 cm3<u>.</u>
<em>At this concentration, the percentage of burst cells is 50, meaning that the remaining 50% of the cells in the experiment remained intact.</em>
The totality of the concentrations of all the salt solutions used is:
0.30+0.35+0.40+0.45+0.50 = 2 g/100 cm3
Thus, the percentage of salt solution concentration when the number of red blood cells that burst is the same as the number of red blood cells that do not burst equals;
0.40/2 x 100% = 20%
Answer:
AC on detection is called X police station address and is another type of physical weathering in which constant exposure or 257 from wind water or Ice gradually exposed rocks and break them down
Answer:
0.30
Explanation:
Chalcone synthase is an enzyme ubiquitous to higher plants and belong to the family of polyketide synthase enzyme known as type lll PKS. Type lll PKS are associated with the production of chalcones, a class of organic compounds found manly in plants as natural defense mechanisms and as synthetic intermediates CHS was the first type lll PKS to be discovered. it is the first committed enzyme in flavenoid biosynthesis. the enzyme catalyze the conversion of malonyl-coA to narigenin chalcone.
