The correct answer is H+.
<span>Secretion from the peritubular capillary network into the convoluted tubules is a process called tubular secretion. This is an important process for both waste removal and acid-base balance. The secretion step is usually used to remove drugs, toxins, and poisons, or other molecules such as potassium (K+) and hydrogen (H+). The secreted molecules come from the peritubular capillaries and pass through the interstitial fluid before going through the wall of the tubule into the lumen of the tubule.</span>
Adjustment knobs are used to focus light in a light microscope
The first one because ladybugs r apart of the environment and r helping to keep aphids under control
Please mark brainliest
Answer:Epigeal. For example beans
Hypogeal. For example maize
Explanation:
They both reproductive Pacific cells
