What animal is the closest cousin to Dolphins? hippopotamus How do whales behave like humans? Both are quite affectionate in many ways too. Whales have been seen rubbing and caressing each other as a human couple would. In spite of all their similarities though, humans and whales do have some differences that create quite a […]
What are the side effects of having a PET scan?
What are the side effects of having a PET scan? If undergoing a combination PET-CT scan, the iodine-based contrast dye used for the CT component can cause side effects, including nausea, vomiting, headache, itching, flushing, and mild rash. In rare cases, a serious, all-body allergic reaction known as anaphylaxis may occur. Can you see anxiety […]
What are the 7 phase changes?
What are the 7 phase changes? Phase Change: Evaporation, Condensation, Freezing, Melting, Sublimation & Deposition. What are some examples of phase changes in everyday life? Everyday Examples of Physical Changes With Water An ice cube melting into water in your drink. Freezing water to make ice cubes. Boiling water evaporating. Hot shower water turning to […]
Is antitussive good for dry cough?
Is antitussive good for dry cough? Symptomatic relief must be considered when the cough interferes with the patient’s daily activities and this is effectively treated with antitussive preparations which are available as combinations of codeine or dextromethorphan with antihistamines, decongestants and expectorants Antitussives are used for effective … Is Benadryl an antitussive? Diphenhydramine, a commonly-used […]
Do arteries dilate or constrict during exercise?
Do arteries dilate or constrict during exercise? It looks at the role of adenosine triphosphate, or ATP, a chemical that can be released by red blood cells and is believed to cause blood vessels to dilate during exercise, when muscles demand more oxygen. Does running dilate arteries? Plaques that partially block arteries are certainly a […]
Is water vapor and moisture the same thing?
Is water vapor and moisture the same thing? Water vapor, water vapour or aqueous vapor, is the gaseous phase of water. Moisture is water vapour present in the air, or water traces present in a solid substance, like food item, cotton, soil etc. What is the moisture in the air called? The amount of water […]
What part of the heart pumps blood to lungs?
What part of the heart pumps blood to lungs? The right ventricle pumps the oxygen-poor blood to the lungs through the pulmonary valve. The left atrium receives oxygen-rich blood from the lungs and pumps it to the left ventricle through the mitral valve. The left ventricle pumps the oxygen-rich blood through the aortic valve out […]
Can you make the motor turn to the opposite direction?
Can you make the motor turn to the opposite direction? In order to reverse the direction of an AC motor, the magnetic fields must be altered to provoke movement in the opposite direction. Since each wire consists of a positive and negative current within the magnetic fields, the flip-flopping of main and starter wires causes […]
What does weight lifted mean?
What does weight lifted mean? : to exercise by lifting heavy objects (such as barbells) in order to become stronger He has been lifting weights for exercise. What do you call a person who lifts weight? : one who lifts barbells in competition or as an exercise. What are 15 reps? Sets and reps are […]