A. Contact Transmission      C. Common Vehicle Transmission B. Airborne Transmission      D. Vector-borne Transmission 1. Leprosy 2. Yersinia pestis 3. Influenza 4. Typhoid fever 5. Tuberculosis 6. Chlamydia 7. Trypanosoma brucei 8. Diphtheria

Q: What are the basic structural and functional properties of ligaments, tendons, and bursae?

A: Joints can be outlined as the point where two parts of the skeletal system are associated with each ...

Q: Define fauces

A: Inside the skull, the mouth is an oval-shaped chamber. Eating and speaking are the two basic activit...

Q: Concerning gla Endocrine glands have long ducts O Glands are lined by epithelial tissue Large sheets...

A: As we know Glands are the essential and important part of the body that secrete hormones. There are ...

Q: Diabetes mellitus is a disease characterizedby high blood-glucose levels. What two different physiol...

A: People with diabetes are unable to utilize the sugars (glucose) from the food they eat. When an indi...

Q: The simplest level of structural organization is the b) organ level a) tissue level c) cellular leve...

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Q: Which of the followings is NOT true with regard to the activity of cardiac system: O a. High parasym...

A: The cardiovascular system involves the heart, blood vessels and blood. Through pumping blood to vari...

Q: Give three examples of checkpoints that the cellmonitors before proceeding through the cell cycle.

A: Cells are referred to as the structural as well as functional unit of a living organism and it is pr...

Q: During depolarization, the membrane potential: O doesn't change becomes more negative. becomes less ...

A: The generation of action potential is responsible for the nerve impulse production through neurons a...

Q: Give the name of the structure that the phrase describes. The blastocyst structure that becomes the ...

A: Blastocyst is the ball of cells which is formed as a result of fertilization. It implants in the ute...

Q: Why do plants have two types of lateral meristem?

A: In plants, the meristem is a tissue. It is made up of undifferentiated cells that can divide. The me...

Q: What are the types of ovarian follicles?

A: An ovarian follicle is a small spherical and fluid-filled cyst that contains an ovum (egg). The inte...

Q: List the functions of the lymphatic system

A: The lymphatic system is an organ system. It belongs to the circulatory system and the immune system....

Q: Need Help

A: We can say that Homeostasis regulation helps in maintaining stability, balance, and equilibrium of t...

Q: Where are skeletal cartilages located?

A: The skeletal cartilage is an avascular connective tissue having flexibility and provides support and...

Q: During the absolute refractory period (ARF) the voltage-gated sodium channels are mostly in their [ ...

A: The absolute refractory period is the time following an action potential during which no additional ...

Q: Define choana

A: Introduction: The respiratory system of an individual comprises a group of organs involved in breath...

Q: 2.Discovered in 1865 by Enrico Sertoli, Sertoli cells reside in the seminiferous tubules where they ...

A: We can say that The crucial cells that help in the production of sperms in the male body are called ...

Q: Stroke volume is increased by. a. Decreasing afterload. O b. Increasing end-systoilc volume. O . Dec...

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Q: Place the following steps for normal inhalation in order.l) decrease in intrapleural pressure to 754...

A: The respiratory system of the human body consists of structures and organs like the nose, trachea, l...

Q: How has nitrogen availability influenced agricultural productivity?

A: Agricultural productivity can be e measured as the ratio of agricultural output to the inputs. Incre...

Q: The apex of a renal pyramid is called the renala. calyx.b. papilla.c. column.d. capsule.

A: Renal pyramids are renal tissues with a cone form. Malpighian pyramids are another name for renal py...

Q: Hyperventilation causes one of the following changes in arterial blood gases: a. Increase in arteria...

A: Ventilation or breathing is nothing but an exchange of gases between the lungs and the atmosphere. I...

Q: What is meant by complement fi xation? What are cytolysins?

A: The substance secreted by microorganisms, plants or animals that are particularly dangerous to indiv...

Q: Normal urine contains _________ % water and __________ % solutes.

A: Introduction: The urinary system includes the kidneys, ureters, bladder and urethra. This system fil...

Q: Which follicle types contain fluid?

A: Ovary in females undergo cyclical histological changes throughout the menstrual cycle. Ovary consist...

Q: How stress can interfere with the activity of lymphocytes and other parts of the immune system ?

A: Introduction:- The immune system is a group of billions of cells that travel through the bloodstream...

Q: Illustrate the possible adverse effects of premature birth on the infant’s alveolar-capillary gas ex...

A: Introduction: The lungs are one of the last organ to developed as a baby is growing inside the womb....

Q: Identify the two primary components of bone tissue andexplain how each of these contributes to a bon...

A: Bone is a living connective tissue of the body that makes up our skeleton. Can you imagine a human b...

Q: Label it vein

A: We know that The jugular vein is any of a few veins of the neck that channel blood from the mind, fa...

Q: By reducing the rate of slow depolarization at the SA node, which of the following events will decre...

A: Depolarization is a depolarizing electrical event that is necessary for contraction in a heart cell....

Q: Write the name of the structure that the phrase describes. Implantation of zygote and development of...

A: Internal and exterior parts make up the female reproductive system. The internal reproductive system...

Q: In CORONA patient, pulse oximeter becomes popular, 02 Saturation gives you 75% at rest, how much dam...

A: Oxygen saturation is the percentage of oxygen carrying red blood cells in your bloodstream. The rema...

Q: Which of the following changes increases the flow of blood the most? O a. The viscosity is halved th...

A: The flow of blood can be determined by Poiseuille's law. According to this law, the velocity with wh...

Q: Define basal nuclei

A: The nervous system is the organ system of the body that is very crucial for an organism to survive. ...

Q: Nicotinic acetylcholine receptors allow both sodium and potassium to flow across the cell membrane w...

A: Ach receptors stand for the acetylcholine receptors. These receptors functions in a similar manner t...

Q: Heart 1 Frog heart 1 Time (s) Dr Loewi had continued measuring for longer after stimulation, which o...

A: Otto Loewi performed an experiment in 1921 that discovered that neurons transmit impulses by the use...

Q: If a red blood cell was placed in a 50mOSM solution, the cell would:

A: Red blood cells or RBC is responsible for gaseous transport throughout the body. It contain hemoglob...

Q: Pulmonary edema following MI (myocardial infarction) is mainly due to: a. Decrease pulmonary capilla...

A: Pneumonic edema is regularly brought about by congestive cardiovascular breakdown. At the point when...

Q: Write the renal structure that the phrase describes.

A: The urinary system of the body is also known as the Renal system. It has four vital parts, such as t...

Q: Describe the changes in the urinary system resulting fromincreasing age.

A: The urinary system is composed of the kidneys, ureters, bladder and urethra. The human body only has...

Q: Define the terms dehydration and edema. How would normal cells react in each situation?

A: Cells are the most basic components of an organism. The cell membrane allows the movement of lipophi...

Q: The parasympathetic effects on the heart can be explained by: O a. Increased permeability for Na+ io...

A: The parasympathetic nervous system is in charge of the body's unconscious regulation of systems such...

Q: What is the Frank-Starling law of the heart? What is its significance?

A: The basic means by which the volume pumped by the heart is regulated are - intrinsic cardiac regulat...

Q: ZOOM Short Answer - Choose 3 questions to answer 1. Which would you expect to have a faster effect: ...

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Q: Explain how DNA structure itself suggests a mechanism ofDNA replication.

A: DNA is referred to as a genetic material that is present in the living organism from a single cellul...

Q: 150 Y 75 50 100 150

A: The volume-pressure diagram is depicted in the diagram. It’s utilized to show variations in intraven...

Q: If the heart rate is 50 beats per minute, the end-diastolic volume 150 ml and the end-systolic volum...

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Q: CIRCULATORY AND NERVOUS SYSTEMS OF THE CAT 1. What are the different regions of the cat’s brain? Br...

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Q: List the components of the penis.

A: The tissues, glands, and organs that are involved in the generation of offspring (children). The rep...

Q: Which of the following vascular structure is having the lowest blood pressure inside? a. Venules. b....

A: Circulatory system is a part of body system which allows passage of body fluids like blood,  lymph a...