Answer:
Air is essential for almost all organisms.
Explanation:
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<em><u>i think this could help :) </u></em>
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<em><u>Count the number of cells in each phase of mitosis. Add the data to the table on page 4. Calculate the percentage of cells in in each phase of mitosis. Step 2: Calculate the time an onion root tip cell spends in part of the cell cycle. </u></em>
Answer:
D. archaeal membranes contain L-glycerol.
Explanation:
Archaea and eubacteria differ from each other with respect to the nature of membrane lipids. Lipids present in the membranes of the archaeans have the hydrocarbons derived from isoprene units. These hydrocarbons are branched and are attached to the glycerol with help of ether linkage. Ester linkages are present in eubacteria. The glycerol present in the archaeans is L- glycerol. Bacterial membranes have D-glycerol present in their lipids.
The nurse must consider explaining to the parents that their infant <span>is born with this
condition. It affects the heart’s ability to pump oxygen-rich blood to the body,
which resulted to four congenital heart defects. First, the narrowing of the pulmonary artery, which carries
blood from the heart to the lungs for oxygen. Second, narrowing of the pulmonary artery that carries blood from the
heart to the lungs for oxygen. Third, ventricular
septal defect, this is an opening in the wall between the right and
left ventricles of the heart and fourth is an overriding aorta. Here, the artery that carries oxygen-rich
blood to the body is shifted toward the right side of the heart rather than on
the left side. </span>
Moreover, the nurse must also
discuss that the most common symptoms that can be notice is a blue color of the
skin, lips, and nail beds. This occurs when a baby's blood oxygen level drops rapidly.
Therefore, the
infant need to undergo surgery to fix the condition, most children will live
healthy after successful surgery.
<span> </span>
Answer:
True
Explanation:
The peak of Mount Everest is made up of rock that was once submerged beneath the Tethys Sea, an open waterway that existed between the Indian subcontinent and Asia over 400 million years ago.
