If in an eight-cell embryo of an organism, the cells of the upper tier are aligned over the cells of the lower tier at a slight angle, it is likely that the organism is a vertebrate.
<span />
The difference in the concentration of a substance across a space is called a concentration [ equilibrium / gradient ]. ... If there is a concentration gradient, substances will move from an area of high concentration to an area of [ equal / low ] concentration
The answer is B,trust me I took the test.GOOD LUCK
Answer:
Prediction results for glucose transport in the presence of Dinitrophenol (DNP) are as following:
- Decreased transport of glucose
- DNP disrupts the gradient of protons and the output of ATP
- ATP needed for the Na+/K+ pump to the est. Gradient Na+
- The gradient required for Sodium-glucose cotransporters (SGLTs)
Dinitrophenol (DNP) is an uncoupler, or is capable of separating electron flow and H+ ion pumping for ATP synthesis. This means that ATP synthesis can not use the energy from electron transfer, hence it will support in lab as well.
Answer: Glucose, fructose, and galactose each has twice the number of hydrogen atoms as the number of oxygen atoms.
Explanation: I hope this help
