As you view the wet mount of your cheek cell slide, it may appear to vibrate or shake.  What could be the cause of this?

Q: Describe how hypothalamic center integrates thermal information and directs changes in efferent acti...

A: Hypothalamus is an endocrine gland, those that release its secretions directly into the blood, that ...

Q: Define anaphase

A: The cell cycle is an ordered series  that occur during cycle like cell duplicates sites genome and t...

Q: How does the skin help to adjust body temperature?

A: Skin- It is the largest organ of the body and the average thickness of the skin is 1-2 mm but it is ...

Q: Explain why hormones are only able to affect certain cells and not other cells.

A: We can say that The type of chemical substances that are released by cells to affect and bring about...

Q: Define choana; pl. choanae

A: Introduction:- The respiratory system is a network of organs and tissues that help you breathe. It i...

Q: Which lymphatic structure is impossible to palpate? A) axillary nodes B) inguinal nodes C) thymus D)...

A: The process of the human body that plays a crucial role in removing foreign substances is described ...

Q: Define ovulation

A: Introduction: The monthly recurrent discharge of the blood from the genital canal of females is refe...

Q: 8. [Essay] How do the epithelial cells connect to each other? Please describe the features of these ...

A: We can say that The cells are attached to each other and the extracellular matrix at the specialized...

Q: Define anterior pituitary gland

A: The endocrine system includes the pituitary gland. The release of hormones into the circulation is i...

Q: Facial expressions are O controlled by the prefrontal cortex O universal O learned O controlled by t...

A: There are different facial expressions. Some facial expressions express.joy  and happiness, there ar...

Q: The popliteal region is ____, ____, and ____ to the umbilical region. A. Medial, ventral, superficia...

A: The terms that can be utilized for describing the living organisms’ body direction include: medial, ...

Q: Please Labelled name

A: We know that The heart is a four-chambered muscular organ with an essential role to pump blood to al...

Q: pyramid paneth cells located in the small intestine true False

A: The alimentary tract or digestive tract includes the organs that are concerned with functions like d...

Q: Define fissure

A: The central nervous system is the organ system that involves the brain and spinal cord when it is pr...

Q: Identify the primary vesicles that form during brain development.

A: We know that The brain is the anterior-most part of the central neural system that is situated in th...

Q: Please answer the first picture. The second picture with the diagram is for reference

A:  The endocrine system has galnds that secrete hrmone in the blood. The endocrine gland release hormo...

Q: Draw the sketch of the Tracheobronchial Tree?

A: The respiratory system is formed of two parts structurally- 1. Upper respiratory system- It consists...

Q: Define lanugo

A: A fetus referred to as the unborn baby matures and develops inside the uterus of a female. The perio...

Q: Mike was mowing the Lawn on a hot humid summer day Mike was sweating extensively but was not drinkin...

A:  Mike is suffering from dehydration because he is being in continuous sunlight without water.  It is...

Q: red vs. white fiber

A: Red fiber- This type of fiber is also called the slow-twitch fiber and they store a high amount of o...

Q: How many digits and phalanges are present in the pelvic limb of chicken?

A: Birds belong to the group of warm-blooded animals that belong to vertebrates under the class Aves. T...

Q: Define interneuron

A: The nervous system is the principal controlling system of the body and is very much crucial to carry...

Q: How is the dilation of the blood vessels in the working muscles caused?

A: Human muscular system is defined as a type of organ system where it play a major role in controlling...

Q: In addition to symptoms of diabetes, all the following are criteria recommended by the American Diab...

A: We know that The American Diabetes Association has recommended glycated hemoglobin (HbA1c) as a reas...

Q: 1. This type of muscle is controlled involuntarily. A. d - a, b, & c B. c - smooth C. d - b & c ...

A: Skeletal, smooth, as well as cardiac are described as the three forms of muscle found in vertebrates...

Q: Describe how this measured value might be altered if the student was sitting, leaning forwards, duri...

A: Respiratory manoeuvres are used to test how efficiently the lungs are working. They include the sing...

Q: Define plexus

A:

Q: Briefly explain about the cardiac cycle b) Differentiate between 1st and 2nd heart sound (based on i...

A: Introduction: The two important stages of the cardiac cycle are systole and diastole. The contractio...

Q: Define blastocyst

A: The fertization occur in the muticelluler orginsm that lead to development of organism. This occur t...

Q: the veins do not contain any valves* O True O False

A: The heart is a pumping organ that pumps blood with the help of arteries and veins. It is called as t...

Q: Define lobe

A: The brain is the control centre of the body. It helps in sense perception and response to the stimul...

Q: the lymphoid cells that differentiated with in bone marrow are O T-lymphocyte B- lymphocyte O thymoc...

A: Red bone marrow is the important site that is responsible for blood cells formation. It happens betw...

Q: Which structure is depicted in the following image?

A: The skull is a sturdy, bony capsule that sits on the neck and protects the brain.It is divided into ...

Q: During which phase of mitosis do the sister chromatidsbegin to move apart from each other at the mid...

A: Mitosis is the process in which the replicated genome of a cell is separated into two nuclei, thereb...

Q: Define adrenal medulla

A: Adrenal gland is also known as supra renal gland. It's triangular in shape and is located just above...

Q: Define adventitia

A: Gross anatomy is referred to as the study of an anatomical structure that is visible at the macrosco...

Q: the blood cells that completely filled with 02 carrying protein hemoglobin are O erythrocytes neutro...

A: The fluid in the body that delivers oxygen and nutrients to the cells, as well as removes metabolic ...

Q: Where does an axon potential begin on an axon? O the action-potential initiating hillock (APIH) O th...

A: The nervous system is a complex network of nerves and cells that carry messages to and from the brai...

Q: Period B illustrates the changes that occur when the student makes a maximum inspiratory effort foll...

A: Breathing or ventilation is the process where the air is taken into the lungs via inspiration and is...

Q: A- : donor blood types B+, B-, O+, and O- B- : donor blood types A-, O- AB- : donor blood types O+, ...

A: Introduction: Blood is the body fluids that humans and other animals carry to the body's vital organ...

Q: Define chief cell

A: Stomach is the largest part of alimentary canal. It has sac like appearance. It is a part of aliment...

Q: the shape of epithelial cell of fundic mucosa is stratified squamous * True O False

A: The surface of the stomach has 4 major types of secretory epithelial cells. They are - 1. Mucous cel...

Q: the epithelium of esophagus is non keratinized stratified squamous True False

A: The four basic tissue types in the body:- epithelial, connective tissue, muscular tissue, and nervou...

Q: Define protraction

A: Protraction refers to sticking out. Protraction movement of the shoulder is applied in rowing. The q...

Q: y are responsible for carrying rals to muscles and organs, respectively. Cranial nerves primarily in...

A: Nervous system is a type of body system that is concerned with control and coordination . It consist...

Q: Define hypogastric

A: The hypogastric nerve is a continuation of the advanced hypogastric plexus. This nerve is a sympathe...

Q: What is the osmolarity of sheep's blood?

A: The term osmolarity is referred to as the measurement of solutes per liter solution. For a particula...

Q: Define plasmalemma

A: Introduction: The cell is regarded as the fundamental unit of life as all tissues and can equate any...

Q: Discuss all the processes involved in the development of the following organs: 1. Insect wing and le...

A: The human body is considered to be comprised of different forms of organs responsible for performing...

Q: Identify A,B,and C

A: Our body has a closed type of circulatory system. This implies that the blood in our body is carried...