Liver tissue is a combination of many types of cells. In addition to other tissues, it contains connective tissue and epithelial
tissue. Which two sentences correctly identify the roles of these tissues? A)Connective tissue supports the framework of the liver, and epithelial tissue protects the liver.
B)Connective tissue helps to send impulses to the brain, and epithelial tissue helps in contraction and relaxation.
C)Connective tissue helps with contraction and relaxation, and epithelial tissue supports the framework of the liver.
D)Connective tissue forms the lining of the liver, and epithelial tissue helps to send impulses to the brain.
E)Connective tissue holds the liver in place during movement, and epithelial tissue forms the lining of the liver.
Hunger is partly controlled by a part of your brain called the hypothalamus, your blood sugar (glucose) level, how empty your stomach and intestines are, and certain hormone levels in your body. Fullness is a feeling of being satisfied.
<span>"Restriction enzymes would be used to cut the DNA into smaller pieces." is the statements best describes the first thing researchers need to manipulate dna. Before manipulation it is needed to isolate the desired DNA segment. Restriction enzyme can be also called as restriction endonuclease.</span>
Plants absorb water from the soil by osmosis. Root hair cells are adapted for this by having a large surface area to speed up osmosis. The absorbed water is transported through the roots to the rest of the plant where it's used for different purposes: Photosynthesis
During exhalation, the diaphragm also relaxes, moving higher into the thoracic cavity. This increases the pressure within the thoracic cavity relative to the environment. Air rushes out of the lungs due to the pressure gradient between the thoracic cavity and the atmosphere.
