Groups of cells that are similar in structure and perform a common or related function form ___________. a.tissue b. an organ c. organ system d.an organism

Q: What does folate deficiency in males cause?    A. Blindness   B. High sperm production…

A: The question is asking about the effects of folate deficiency in males. Folate, also known as…

Q: The forehead protrudes from the eyebrows and the chin recedes from the lip line describes which…

A: The front part of the head consists of the eyes, eyebrows, nose, mouth, and ears. Humans express…

Q: Which statement is correct? a. The hard palate is anterior to the soft palate b. The hard palate…

A:

Q: The virus that causes COVID 19 has characteristics of both the common cold and the virus that causes…

A: COVID-19 is caused by infection with the severe acute respiratory syndrome coronavirus 2…

Q: A _______________ is an imaginary flat surface that passes through the body vertically producing…

A: A plane is an imaginary two-dimensional surface that passes through the body. These are different…

Q: position is defined as the ratio between the bo

A:

Q: Which is NOT a component of blood?

A: Blood has a pH of 7.4 (slightly alkaline). The Colour of blood is red. Blood constitutes 7-8% of…

Q: What is a potential carcinogen? a. any substance that damages DNA b. any pollutant c. any toxic…

A: A carcinogen is an agent that has the ability to cause cancer. It can be a physical, chemical, or a…

Q: Deficiency of vitamin d cause in children? A. Rickets B. Tetany C. Osteoporosis D. Osteomalacia

A: Fat-soluble vitamin D is necessary to keep the body's calcium and phosphorus levels in check. It is…

Q: When a fire occurs in a patient’s room, what would be thenurse’s priority?a. Rescue the patient.b.…

A: Fire safety training is a program that is designed to educate and train all the employees in an…

Q: Assume that two parents with normal vision have a son who has red-green color blindness. Which…

A: Color Blindness is a X-linked recessive disease which means the color blindness disorder occurs due…

Q: Most dietary fiber is absorbed in the small intestine?

A: What are dietary fiber- Dietary fiber are the form of plant-derived food that cannot be completely…

Q: What enzyme could separate lysine and tyrosine?

A: Enzymes are  highly specialized proteins that have extraordinary catalytic power, greater than that…

Q: Refrigerating or freezing foods will kill most or all bacteria present in the food? A. True B.…

A: Introduction :- Bacteria are single-celled organisms that are small in size. Bacteria can be found…

Q: helps create a strand of mRNA by using DNA as a template. a. RNA polymerase b. DNA polymerase c.…

A: a.) RNA polymerase.   The creation of mRNA from the DNA . This mRNA is made with RNA polymerase…

Q: What symptom began to increase in the Brazilian population that started to cause concern among…

A: The question is asking about a specific health concern that began to increase in the Brazilian…

Q: Rickets is the result of what mineral deficiency? a.Zinc b.Calcium c.Iodine d.Iron

A: Rickets caused by vitamin D deficiency can be caused by a lack of vitamin D in the diet, a lack of…

Q: The correct alternate term for oxygen debt is ? a. Oxygen depletion  b. Oxygen consumption c.…

A: When an individual engages in high levels of exercise, the body isn't able to supply oxygen to the…

Q: A _________is an injury to muscle due to twisting orstretching.a. sprainb. strainc. sarcomad.…

A: Muscles tissue/soft tissue helps the body to contract and relax according to the way it demands.

Q: Lacking vitamin K could lead to excessive bleeding? A. True B. False

A: Introduction :- Bleeding (haemorrhage) into the skin (producing bruises), from the nose, from a cut,…

Q: What system promotes efficient treatment of trauma patients? A. Emergency department information…

A: Introduction :- Trauma patients are people who suffer from trauma injuries. Trauma injuries are…

Q: ee radicals are very stable, which is why they accumulate in our body to cause agin

A:

Q: Your trachea is protected by __________________________.

A: Ans- Both The trachea is also known as the windpipe, and it is roughly 4 to 5 inches long with a…

Q: Which organ is located in the right upper quadrant of the abdomen?- a. liver b. spleen C. descending…

A: The right upper quadrant is referred to as a superior quarter towards the right-hand side. It is…

Q: Denaturation results in the deactivation of the enzyme? A. True B. False

A: Ans)Enzyme structures unfold (denature) when heated or exposed to chemical denaturants and this…

Q: Symplast is ________________ A. the interconnected living mass of an organism, a continuous unit…

A: Water& minerals are absorbed by root hairs. For the flow of water to the various parts of the…

Q: If the food is contaminated by bacteria, as long as fully boiled for over 10 minutes, it is still…

A: Introduction Bacteria are single-celled organisms that are tiny. Bacteria can be found practically…

Q: Ribosomal RNA ____________________. a. Carries amino acids to the ribosome b. Carries information…

A: It is involved in the synthesis of proteins,  carrying the instructions from the DNA , which itself…

Q: What symptom began to increase in the Brazilian population that started to cause concern among…

A: The question is asking about a specific health concern that began to increase in the Brazilian…

Q: The main function of RNA is to __________________. a. Store food b. Create energy c. Break apart…

A: RNA is called as ribonucleic acid. It is made up of ribonucleotides. RNA is formed from DNA by a…

Q: After educating a 20-year old lady about possible adverse effects of her oral contraception, what is…

A: Oral contraceptives: Oral contraceptives, also known as birth control pills, are medications taken…

Q: Transfer RNA ____________________. a. Carries amino acids to the ribosome b. Carries information…

A: The RNA is a biopolymer and the existence of complementary sequences on the RNA strand ensures that…

Q: You are more likely to experience a potential dangerous sudden surge of caffeine in your bloodstream…

A: Caffeine is a well-known stimulant of the neurological system. Caffeine elevates the heart rate and…

Q: The _ is the region that triggers hunger in response to signals from nerve cells and messages…

A: Hypothalamus Its forms the lower or ventral part of diencephalon. It lies at the base part…

Q: All vitamins when extra amount is consumed, cannot be stored in our body? A. True B. False

A: The answer is false. Vitamins are organic substances that are generally classified as either far…

Q: Older adults must consume more calories to stay healthy? A. True B. False

A: It is a false statement that older people need more calories to stay healthy. Although there is no…

Q: Which organ of the body produces the fluid known as bile? A. Liver B. Pancreas C. Gall bladder D.…

A: Bile is a complex fluid that is composed of water, electrolytes, and a variety of organic molecules,…

Q: The red blood cells are generated by? A. Spongy bone B. Red bone marrow C. Spleen D. Liver

A: Introduction :- A kind of blood cell that is produced in the bone marrow and circulated throughout…

Q: Which organ separates the thoracic cavity from the abdominal cavity? a. Lungs b. Heart c.…

A: To maintain an organized arrangement of internal organs, the body contains five primary cavities.…

Q: The more vitamins we eat, the higher efficiency your body absorbs them? A. True B. False

A: Vitamins are essential for our body and we have to get these nutrients through our diet. The…

Q: When using the 10x lens to view a specimen, what is the total magnification of the specimen to the…

A: When using the 10x lens to view a specimen, what is the total magnification of the specimen to the…

Q: n-carrying protein that assists in the transport of oxygen into muscle cells is?

A:

Q: Which body region is not intermediate to the axillary region and palmar region? A. Digital B.…

A: Introduction: The axilla is the anatomical region under the shoulder joint where the arm connects to…

Q: Which of these causes ulcers? A. Bacterial infection in the stomach B. Aspirin and other…

A: An ulcer is an open and painful wound that heals very slowly and returns quite often. Ulcers can be…

Q: Hydrochloric acid is part of chemical digestion? A. True B. False

A: Introduction :- Enzymes are secreted throughout the digestive tract during chemical digestion. The…

Q: Ensuring that young children had a sufficient amount of Vitamin D would prevent __? a. paget's…

A: Rickets is a skeletal disorder. It is mainly caused by the lack of vitamin D. Phosphate or calcium…