An object is placed 20.5 cm in front of a convex mirror of focal length 6.88 cm. Find the magnification of the mirror.

Q: Why do individuals produce antibodies to antigens they do not have?

A: Answer:- Antibodies are produced by white blood cells called B lymphocytes . When an antigen binds…

Q: A long, nonconducting, solid cylinder of radius 3.0 cm has a nonuniform volume charge density p that…

A:

Q: caused by blockage--- one or more arteries of the .heart muscle Heart valve defects O Heart attack O…

A:

Q: Are the characteristics of transporters and ion channels are similar? How?

A: Concept used: Ion channels and transporters differ in method of transportation.

Q: What is Retardation?

A: Retardation is nothing but a negative acceleration. The velocity of the body may either increase or…

Q: Explain breeding reaction?

A: Breeding is a technique where in a few nuclear reactions produce more fuel than it consumes.  In…

Q: L • VP2. A child's toy consists of a small wedge that has an acute angle u as shown above. The…

A: acuute angle =u mass =m  distance =L

Q: are some tasks performed by the nervous system

A: Reception of general sensory information (touch, pressure, temperature, pain, vibration) Receiving…

Q: Explain the term isogamous.

A:

Q: Give some introduction about INTERNAL RESISTANCE CELLS

A:

Q: Heredity is the passage of what from parent to offspring?

A: Required : Heredity is the passage of what from parent to offspring

Q: Neuron brain

A:

Q: Categorize SEVEN (7) sources of biomedical signals with its application and suitable examples.

A: Given Categorize SEVEN (7) sources of biomedical signals with their application and suitable…

Q: y system and distributed throughout the body Exocrine gland Endocrine gland e nd e yes no We R2…

A: Apply Kirchhoff’s voltage rule at first loop .

Q: What is an induced movement?

A: Induced movement or induced motion is an illusion of visual perception in which a stationary or a…

Q: how is ultrasound used in the body for scanning?

A: Ultrasound used for scanning

Q: object A = 1og/lcc Density - 19/ce density. what is the object A's weight on water scale in water as…

A: Given: Density of object A, ρa=10 g/cc Water's density, ρw=1 g/cc

Q: What is the purpose of tourniquet in performing phlebotomy?

A: The purpose of tourniquet in performing phlebotomy.

Q: What are axions?

A: Axion has small mass with in particular range and energy they are hypothetical subatomic particle…

Q: Refer to Multiple-Concept Example 4 for a review of the concepts that play roles in this problem.…

A: Given, a theodolite is calibrated so that it gives the correct value for a distance xc when used at…

Q: What is electric cell?

A: Introduction: Electricity is generated by the flow of charges which are electrons. When electrons…

Q: Which structures aid in the protecting the brain?

A: The brain is protected by the bones of the skull and by a covering of three thin membranes called…

Q: 1. A small object is 25.0 cm from a bi-concave diverging lens, a second biconvex lens with focal…

A:

Q: Name any two thoracic appendages? Zara karo zyadai pahan wazat?

A: We are asked to answer two thoracic appendages

Q: is a condition in which the pancreas produces too much insulin?

A: Required : In which condition the pancreas produce too much insulin.

Q: How do rods in eyes differ from cones?

A: Retina of our eyes contains light sensitive cells that are rods and cones.

Q: Where does the brain of the electrical system reside?

A: introduction: The majority of people don't appear to view the brain as electric; rather, they…

Q: Active transporters are drug-transporter interactions that do not need any energy. Choose one of the…

A: False

Q: 1. Muscles that you control, such as the muscles in your hand O Voluntary muscles Involuntary…

A: Muscles we can't control are known as  involuntary muscles

Q: The specialized bone cells involve in bone remodeling is O Erythrocytes O Astrocytes Osteoblasts

A: Specialized bone cells involve in bone remodeling is

Q: A 0.180-kg round puck is placed inside a horizontal spring-loaded on a frictionless surface. The…

A:

Q: Where does the brain of the electrical system reside?

A: Our brain is composed of networks of microscopic cells known as neurons, which communicate…

Q: The fur of polar bears consists of hollow fibers. (Sometimesalgae will grow in the hollow regions,…

A: Given: The Hollow fibers are present in the fur of polar bears, its beneficial acts are discussed…