State the function of each part of the compound light microscope

Q: Parts of the sphenoid bone include the ________.a. sella turcicab. squamous portionc. glabellad. zyg...

A: The sphenoid bone is a butterfly or bat-shaped unpaired bone of the cranium which contributes to the...

Q: Match the adrenal hormones with their source and actions. (1) cortisol (2) aldosterone (3) epinephri...

A: Hormones are chemical messengers which are secreted by endocrine glands and transported through the ...

Q: State the change in lining epithelium of the pylorus(stomach) to the duodenum (small intestine)

A: When the food is entered into the body it is firstly broken down into the small particles and then t...

Q: Which category of touch receptor would likely provide the least amount of useful information in very...

A: Touch receptors are essentially sensory neurons. They are located beneath the skin surface and compr...

Q: Describe what happens to a platelet when it comes in contact with an exposed collagen fiber, in a br...

A: Collagen is a structural protein present in the walls of the blood vessels. The cells lining the inn...

Q: Define lymphoblast

A: Blood is a fluid connective tissue composed of plasma and formed elements.The formed elements consti...

Q: 23. During depolarization a. potassium ions (K*) flow into the neuron. potassium ions (K*) flow out ...

A: Note: Since you have asked multiple questions, we will solve the first question for you. If you want...

Q: For items 2-5, identify if the given situation exceeded the allowable blood loss (A) or the blood lo...

A: The total circulating blood in the human body is defined as its blood volume. There will be physiolo...

Q: The membrane potential of cells within the visual system is recorded in the dark, then following a b...

A: Visual organs in the body are the eyes. They provide vision, the ability to get visual information a...

Q: Where in the body are the sensory organs of the special senses located?

A: The sensory pathways or sensory systems are part of the central nervous system, that is responsible ...

Q: What is the Microstrobilus (male cone) of bread palm?

A: Cycads are an ancient seed plants with a crown of large compound leaves and a stout trunk and are a ...

Q: Trace a drop of blood from the ascending aorta to the right coronary artery, and trace the blood bac...

A: The cardiovascular system consists of the heart, the blood vessels, and most importantly, the blood....

Q: If a new drug was developed that was shown to upregulate the number of glucose uniporters present in...

A: The renal glomerulus filters glucose and almost all of it is then reabsorbed in the proximal convolu...

Q: Describe the resting membrane potential and how it isgenerated and maintained.

A: Introduction: When there is the placement of two electrodes on the cell's surface and connected via ...

Q: List the cell structures involved in mitosis.

A: Mitosis is the process that partitions newly replicated chromosomes equally into two daughter cells....

Q: 12) The part of the brain that connects the two hemispheres of the cerebrum and carries information ...

A: 12). The nervous system is the highly complex organ system in the body that transmits nerve impulses...

Q: How many synapses are in a polysynaptic reflex arc containing two interneurons in the integrating ce...

A: Neurons are the functional units of the brain. Neurons are cells that relay messages from neurons to...

Q: Explain the effects of neurotransmitter binding toreceptors in a chemical synapse.

A: Different organ systems work in a coordinated manner to maintain optimum body functioning. The neura...

Q: 30) What is true about gray matter and white matter? a. White matter can be found in the outer layer...

A: Since you have asked multiple question, we will solve the first question for you. If you want any sp...

Q: 33) What part of a neuron is responsible for receiving information?a. Axon.b. Node of Ranvier.c. Den...

A: The nervous tissue is made up of basic units of electrically excitable cells called neurons. The neu...

Q: What are the mineral crystals of bone called, and what arethey made of?

A: Bone is living tissue that is required to form our body's skeleton and also provides shape and suppo...

Q: Normal, resting breaths are called: O Vital capacity O Functional residual capacity O Residual volum...

A: Respiration is the gaseous exchange in the lungs, where, the oxygen is diffused into the blood and c...

Q: 5.Whatdo photo receptors  do? 6.What do Rods respond best to? 7.What do Cones respond to? What do th...

A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...

Q: The NGI system has replaced the_____________ fingerprint system.

A: Next Generation Identification (NGI) is known to provide the criminal justice community with the wor...

Q: Imagine the discovery of a new toxin that blocks renal tubule reabsorption but does not affect filtr...

A: The kidneys which are part of the urinary system are involved in removing the wastes and harmful che...

Q: What is the relationship between exposure to sunlight and thebody’s need for vitamin D?

A: When your skin is exposed to sunlight, it makes vitamin D from cholesterol. The sun's ultraviolet B ...

Q: Which of these do you think would havethe most severe effect on digestion: surgicalremoval of the st...

A: Digestion is understood as the breakdown of huge insoluble food molecules into little soluble food m...

Q: Define multiple motor unit summation

A: The skeletal muscles are the muscles which are attached to the bones and are responsible for locomot...

Q: Which organ is considered the “abdominal tonsil’? What histological features makes this organ unusua...

A: The digestive system is a vital organ system that concerns ingestion, digestion, absorption of nutri...

Q: Contrast the major categories of joints, and link their structural features to joint functions.

A: The skeletal system is a critical biological system that assists in the construction of its prominen...

Q: What neurotransmitters are released by the parasympatheticand sympathetic postganglionic neurons of ...

A: The parasympathetic and sympathetic nervous system are the two divisions of the peripheral nervous s...

Q: Explain Microtubules are found in many different locations,and all have similar structures.

A: Microtubules are defined as hollow tubes composed of alpha protein and beta-tubulin that are part of...

Q: _______________________ cells found in the _______________ region of a nephron respond to hormones s...

A: The antidiuretic hormone also called vasopressin is the hormone that is formed in the hypothalamus a...

Q: In a healthy person at rest, what are the gas pressures at the end of the pulmonary capillaries rela...

A: A group of organs and tissues that help us to breathe are called the human respiratory system. The p...

Q: Edema is caused by: Group of answer choices overproduction of cerebrospinal fluid infrequent urin...

A: Edema can be defined as swelling. It can affect a small area or the entire body to be precise. There...

Q: Joints start to form during which week of development?

A: Embryology is a branch of science that deals with the principles of the embryos from the stage of ov...

Q: describe the structure and function of hemoglobin;

A: Hemoglobin is a two-way respiratory carrier, transporting oxygen from the lungs to the tissues and f...

Q: list the functions of the lymphatic system;

A: The lymphatic system is a network of lymphatic vessels and secondary lymphoid organs that runs along...

Q: describe the structure of DNA and relate this to its function;

A: DNA - deoxyribonucleic acid ( DNA ) is a molecule composed of two polynucleotide chains that coil ar...

Q: Physiologya. deals with the processes or functions of living things.b. is the scientific discipline ...

A: Terminology refers to a set of specialised words specific to an area of study. This term is used in ...

Q: How may foot-ankle biomechanics affect the biomechanic of the columna vertebralis? Please mention so...

A: The foot has developed for bipedal locomotion that provides a framework for energy absorption, trans...

Q: Define sigmoid colon

A: The human body made up of a group of organs working together to transform food into energy for the b...

Q: Name and describe the action of muscles used to shake your head no; to nod yes.

A: The muscular system is described as the system of specialized cells that are called muscle fibers. T...

Q: Question 10 Where does translation occur in eukaryotic cells?   a in the nucleus   b ...

A: The translation is the change in the language from nucleotide order in mRNA molecule to amino acid s...

Q: What prevents an action potential from reversing itsdirection of propagation?

A: An action potential is the electric form of messages that are carried to and from the components of ...

Q: Define the in vitro approaches to repopulate the number of ADA-producing T cells ?

A: Mutations in the adenosine deaminase (ADA) gene are responsible for a form of severe combined immuno...

Q: Don't copy from Google

A: Cerebrospinal fluid(CSF) is a clear and watery fluid, ultrafiltrate of plasma which is filling and s...

Q: What stimulates CCK release and what are its effects on the digestive process?

A: The human digestive system is responsible for conversion of complex molecules such as proteins and c...

Q: How do I label all the letters?

A: The respiratory system includes a long respiratory tract and respiratory organs or lungs. The respir...

Q: What is a portal system? What is the function of the hepatic portal system?

A: The muscular cylindrical hollow organs that function to transport the oxygen deficient blood to the ...