What four possible gametes are formed from an individual? There are four possible combinations of gametes for the AaBb parent. Half of the gametes get a dominant A and a dominant B allele; the other half of the gametes get a recessive a and a recessive b allele. Both parents produce 25% each of AB, […]
Which is the negative side of a capacitor?
Which is the negative side of a capacitor? PTH Axial Electrolytic Capacitor Axial style capacitors are not used very often but are interesting in how they are marked. A negative or cathode band runs down the side of them similarly to the radial style but there is an arrow in the marking that indicates which […]
What is the difference between concave and convex mirror?
What is the difference between concave and convex mirror? What is the difference between Concave and Convex mirror? Spherical mirrors whose inner side is reflecting are called concave mirrors. Spherical mirrors whose outer side is reflecting are called convex mirrors. It’s focus and centre of curvature lies behind the mirror. What is C in ray […]
Which of the following is closed circuit?
Which of the following is closed circuit? The definition of closed circuit is a system where video or other media is transmitted through connected cables and wires, not through the air. When you have a video camera directly connected to a TV on the property that shows images from the video camera, this is an […]
What is the function of a lightning rod?
What is the function of a lightning rod? Lightning rods (and the accompanying protection system) are designed to protect a house or building from a direct lightning strike and, in particular, a lightning-initiated fire. Can I install my own lightning rod? Lightning protection is not a do-it-yourself project. Only experienced and reputable LPI-certified lightning protection […]
What are some ways to change the shape of an object?
What are the 4 types of vegetation?
What are the 4 types of vegetation? Scientists divide the Earth’s land into what are called vegetation regions. These areas have distinct types of plants, soil, and weather patterns. Vegetation regions can be divided into five major types: forest, grassland, tundra, desert, and ice sheet. How is vegetation related to climate? Vegetation can affect climate […]
Does current stay the same in a circuit?
What is the most common form of heat loss in newborns?
What is the most common form of heat loss in newborns? Newborns lose heat by conduction when placed naked on a cold table, weighing scale or are wrapped in a cold blanket or towel. Evaporation. This is the loss of heat from a newborn’s wet skin to the surrounding air. Newborns lose heat by evaporation […]