Which of the following are the factors that affect seed storage       Moisture content         Relative humidity and temperature         Variety of seed         Initial seed quality         the activity of the organism not associated with seed

Q: Which letter represents the last portion of the birth canal? -A B OC O B OD O E

A: Female reproductive system is different from male. They have different organs too.

Q: Describe threshold, subthreshold, maximal, submaximal and supramaximal stimuli.

A: A stimulus/stimuli is anything which makes an organism or a part of organism react in some ways.

Q: Which letter represents the organ that houses developing follicles? O B O A O E AB

A: The female reproductive system serves a variety of purposes. The egg cells, known as ova or oocytes,...

Q: 9. Which of the following statements about the regeneration of nerve fibers is incorrect?  a. PNS n...

A: Neurons and nerve glial cells form a large network in the body that helps in the coordination of the...

Q: Name and describe the four tissue layers that surround and support the kidneys.

A: The kidney is one of two organs that are found on the right and left sides of the abdomen. The kidne...

Q: Prepare a  concept map regarding your understanding of the structural features of the lymphoid organ...

A: Lymphoid organs are those which take part in formation and circulation of lymph.   They are- Lymph n...

Q: bacteria, nucleoid-associated proteins __________________   contribute to the supercoiled state of t...

A: Prokaryotes do not have a nucleus which is the membrane bound organelles, instead they contain a nuc...

Q: is: at are the causes(etiology)? Are there underlying dical conditions that may exacerbate the disea...

A: Psoriasis is a type of skin disease. It is a condition in which skin cells build up and form scales ...

Q: What is the primary difference between mechanical digestion and chemical digestion?

A: Digestion is the process by which big insoluble food molecules are broken down into little water-sol...

Q: 34. Which of the following statements about bone cells is true?  a. osteoclasts are bone-forming ce...

A: The bone is composed of different types of cells that perform specific functions. The cell types are...

Q: Describe how quiet breathing is controlled by the respiratory center.

A: The respiratory centre in the medulla oblongata of the brainstem initiates rhythmic breathing (norma...

Q: The urethra of the male functions as a part of the a. urinary system b. digestive system c. reproduc...

A: Organ system is formed by the collection of various organs . It comprises of :-  I ) Skeletal.      ...

Q: L24 #3. List the organs the sperm travels through on its journey through the female reproductive tra...

A: The female reproductive system consists of a pair of ovaries along with a pair of oviducts, uterus, ...

Q: Explain why intrinsic factor release is the only essential function of the stomach.

A: The mouth, pharynx, food pipe, stomach, small intestine, large intestine, rectum, and anus are all p...

Q: Because there is a strong link between the thalamus and emotion, it can produce symptoms of a psycho...

A: Psychosomatic disorder is a psychological condition involving the occurrence of physical symptoms, u...

Q: Describe a renal corpuscle and its components

A: The kidneys are the major organs of the urinary system, filtering blood and forming urine. They play...

Q: The hormones oxytocin and vasopressin are released by the and sex hormones such as estradiol are rel...

A: Introduction: Hormones are the secretory products of ductless glands (endocrine) secreted directly i...

Q: Homeostatic control mechanisms are important for the survival of the human organism. Explain negativ...

A: Physico chemical conditions of the internal environment must be kept in tune with the physiological ...

Q: Which heart valve is found defective more than any other? mitral O tricupid O aortic pulmonary

A: Introduction:- The heart has 4- chamber-2 chambers atria (upper chambers) and 2 ventricles (lower ch...

Q: Explain why a person with ketoacidosis may hyperventilate. What benefit might this provide?

A: We can say that Acetone, acetoacetate, and beta-hydroxybutyrate are the three different ketone bodie...

Q: Describe the bacterial action that takes place in the large intestine.

A: Our body consists of several microorganisms that help in the normal functioning of the body. The bac...

Q: True or False Segmentation-contraction is the process of moving digested food in the distal part of...

A: Digestion is the process of breaking down food particles to its components. The food particles are u...

Q: how are identifying planes of motion helps in formulating exercises?

A: Introduction: All body movements take place in several planes and around various axes. A plane is a ...

Q: Which is true about the macula densa cell? (Circle all apply) a. Secrete angiotensinogen  b. modifie...

A: The excretory system is a vital body organ system in humans that is concerned with the removal of ni...

Q: Psoriasis: any prevention/treatments of the disease.

A: Psoriasis is basically an auto- immune diseases in which defensive cell of the body tends to destroy...

Q: The internal urethral sphincter is innervated by a. Sympathetic nerve fibers b. Parasympatheti...

A: The internal urethral sphincter is  referred to as the urethral sphincter muscle that prevents the i...

Q: Describe the chemical digestive processes that occur in the stomach.

A: The stomach is a sac like structure in the Gastrointestinal tract (GI tract) which is located betwee...

Q: Cortisol release is the result of activation of the while testosterone release is caused by activati...

A: Endocrine glands are the glands without ducts, they deliver their secretions(hormones) directly into...

Q: During cross-bridge cycling, the __________ positions the myosin head into high-energy state. a. AT...

A: Muscular contractions in all muscle types are triggered by the development of a cross-bridge when my...

Q: List the major events of muscle fiber contraction and relaxation.

A: Muscle fibers are the unique contractile cells within a muscle. The  muscular contraction events occ...

Q: Identify the muscles and bone structures involved in bicep curls, wall sit squat, eccentric, and con...

A: Bicep Curls is any type of weight training of biceps that may be performed by the use of a barbell, ...

Q: 41. List and describe the three types of stimuli that trigger endocrine glands to synthesize and to ...

A: Hormones are the chemical messengers that are released from the endocrine glands directly into the b...

Q: Blood vessels in both digestive organs and skeletal muscles are dilated by sympathetic stimulation t...

A: The sympathetic system performs the function of balancing the involuntary body response during a sit...

Q: All of the following are capillaries except a. the glomerulus. b. the minor calyx. c. the vasa recta...

A: The kidneys filter blood and create urine, making them the most important organs in the urinary syst...

Q: Explain the buffering systems that balance the pH of the intracellular and extracellular fluids, and...

A: We can say that Buffers are the solutions that resist the change in pH even after the addition of a ...

Q: Smooth muscle cells have , whereasskeletal muscle fibers do not.a. sarcoplasmic reticulumb. tropomyo...

A: Microfilaments are actin and myosin that are found in muscles. The muscular system has these microfi...

Q: Does the liver produce digestive enzymes? If not, what substance does it produce that assists in dig...

A: The liver is one of the most important organs in the body. It assists in detoxification, glucose, am...

Q: explain the importance of constantly draining and continually replacing the CSF in the brain?

A: The clear fluid that covers the brain and spinal cord is known as cerebrospinal fluid (CSF). It prot...

Q: Describe the three phases of swallowing.

A: Swallowing, also known as deglutition, is a complicated reflex process that pushes food from the mou...

Q: Discuss the changes in thoracic cavity including the respiratory muscles involved during the differe...

A: Respiration is the process in which inhalation of oxygen and exhalation of carbon dioxide occurs wit...

Q: A type II alveolar cell in the lungs is important because it a. is the site of gas exchange w/ capi...

A: Introduction: The cells that line the alveoli of the lungs are known as alveolar cells. There are tw...

Q: Other than acting to flex the spine and compress the abdominal contents, the abdominal muscles are e...

A: The abdominal muscles are a group of powerful muscular bands that line the walls of the abdomen (tru...

Q: A -J B -E -K

A: In most vertebrate animals, a bone is a hard tissue that forms part of the skeleton. Bones protect t...

Q: interested finding a way to control mating behaviors in humans. He'd like a way to zap a part of the...

A: The production of oxytocin is by hypothalamus. It can be released into blood through Pituitary gland...

Q: meant to be tricky 40. The adrenal glands: a. are sitting atop the kidneys  b. contain adrenal me...

A: Glands are the organs that produce enzyme, chemical substances. These release their secretion outsid...

Q: What properties of fast glycolytic and slow oxidative fibersadapt them for different physiological p...

A: Introduction: The soft tissue in mammals is muscle. The muscle cells comprise protein filaments, nam...

Q: How do you define basal metabolic rate to Eduardo?

A: Metabolism refers to the biological processes that allow the body to function. Breathing, blood circ...

Q: Which of the following organs synthesizes the enzyme 'amylase' Choose from the following: (A) mouth...

A: Amylase is an enzyme that is responsible for hydrolyzing starch into smaller sugars. There are three...

Q: Episode 2 Few months later, Tina felt a stabbing pain in her upper jaw and teeth that radiated out ...

A: The "cranial nerves" are a pair of nerves that connect the brain to other areas of the body (head, n...

Q: When a person or animal is not moving, do you think the muscles are relaxed? Why?

A: Muscles are the part of Muscular system.There are about 600 muscles in the human body. The three mai...