What is Fertilisation inside the body of a female called? Fertilization which takes place inside the female body is called internal fertilization in animals is done through the following different ways: Via spermatophore, a sperm-containing cap placed by the male in the female’s cloaca. What Animals use external fertilization? Many fish, amphibians, and other sexual […]
Are the daughter cells identical in meiosis?
Are the daughter cells identical in meiosis? Like mitosis, meiosis is a form of eukaryotic cell division. Mitosis creates two identical daughter cells that each contain the same number of chromosomes as their parent cell. In contrast, meiosis gives rise to four unique daughter cells, each of which has half the number of chromosomes as […]
What are the problems with space exploration?
What are the problems with space exploration? Problem: Space travel can present extreme environments that affect machine operations and survival. Like humans, machines are impacted by gravity, propulsive forces, radiation, gases, toxins, chemically caustic environments, static discharge, dust, extreme temperatures, frequent temperature variations and more. How does space exploration affect the economy? “In this new […]
What happens when the two atoms are too close?
What happens when the two atoms are too close? Covalent bonds If two atoms get close enough together then the electrons of each atom will be attracted to both nuclii. If the atoms get two close then the nuclii will repell each other. Single sided arrows represent attraction. Double sided arrows represent repulsion. What happens […]
Why is energy released in ATP hydrolysis?
Why is energy released in ATP hydrolysis? When one phosphate group is removed by breaking a phosphoanhydride bond in a process called hydrolysis, energy is released, and ATP is converted to adenosine diphosphate (ADP). Likewise, energy is also released when a phosphate is removed from ADP to form adenosine monophosphate (AMP). Is hydrolysis an exergonic […]
What are 2 things required for work to be performed?
How much does a bullet drop at 1000 yards?
How much does a bullet drop at 1000 yards? At 1000 yards the bullet drop will be 269.97inches. That’s almost 22.4 feet. At 1000 yards the bullet drop will be 269.97 inches. What is the flattest shooting long range rifle? Precision Hunter 145-grain ELD-X How far will a 30/30 shoot accurately? While it is very […]
Which of the following is an example of convection?
What makes a car run rough at idle?
What makes a car run rough at idle? A rough idling engine can be caused by spark plugs or spark plug wires. Spark plugs use the electrical current received from ignition coils to ignite the air/fuel mixture within the combustion chamber. If the damage is bad enough, you may also notice your engine running rough […]
What happens when a neutron hits a control rod?
What happens when a neutron hits a control rod? If the neutron hits another nucleus, the reaction continues. If the nucleus hits a control rod it is absorbed and no further reaction takes place. 9) Compare the chain reaction that occurs when the control rods are inserted further into the reactor versus when they are […]