What are the effects of biodegradable and nonbiodegradable waste? The microorganisms that break it down can cause disease and produce harmful gases. Non-biodegradable materials are often synthetic products like plastic, glass and batteries. Because they don’t break down easily, if not disposed of properly, non-biodegradable waste can cause pollution, block drains and harm animals. What … Read more
Sickle cell disease is caused by a mutation in the hemoglobin-Beta gene found on chromosome 11. Hemoglobin transports oxygen from the lungs to other parts of the body. Red blood cells with normal hemoglobin (hemoglobin-A) are smooth and round and glide through blood vessels. what mutation causes sickle cell anemia? People also ask, what mutation … Read more
Can you recycle video tapes? All types of audio and video cassette tapes can be recycled. This allows the recovery of valuable resources such as polycarbonate (a type of plastic) for reuse in the manufacture of new plastics products. It also diverts e-waste from landfill where it will persist indefinitely. How do I dispose of … Read more
How many steps of photosynthesis? It is convenient to divide the process of photosynthesis in plants into four stages, each of which takes place in a specific region of the chloroplast: (1) light absorption, (2) electron transfer resulting in the reduction of NADP+ to NADPH, (3) ATP generation, and ( 4) the conversion of carbon … Read more
Do personal trainers pay taxes? Are personal trainers self-employed? Some may instead choose to set themselves up as a limited company, or join a gym as an employee, but personal trainers typically move into self-employment after their initial training. Gyms will often arrange deals with self-employed individuals to run classes in exchange for space. Is personal … Read more
