Answer the following question given this paragraph: Macroevolution refers to much bigger evolutionary changes that result in new species. Macroevolution may happen:. Q: What is the term for much bigger evolutionary changes that result in new species? Choices: - recalibration - breaking away - regression - macroevolution A:
macroevolution
Answer the following question given this paragraph: Q: Salts are important in maintaining what balance of the blood? Choices: - kinetic - homeostasis - pulmonary - osmotic A:
osmotic
Q: Answer the following question given this paragraph: Birds live and breed in most terrestrial habitats on all seven continents. They occupy a wide range of ecological positions. Q: How many continents do birds breed on? Choices: - 4 - 2 - 3 - 7 A:
A: 7
Question: Answer the following question given this paragraph: Chemical reactions either absorb or release energy, which can be in the form of electricity. Electrochemistry is a branch of chemistry that deals with the interconversion of chemical energy and electrical energy. Electrochemistry has many common applications in everyday life. All sorts of batteries, from those used to power a flashlight to a calculator to an automobile, rely on chemical reactions to generate electricity. Electricity is used to plate objects with decorative metals like gold or chromium. Electrochemistry is important in the transmission of nerve impulses in biological systems. Redox chemistry, the transfer of electrons, is behind all electrochemical processes. Q: What is the name of a branch of the chemistry that deals with the interconversion of chemical energy and electrical energy? Choices: - Inorganic chemistry - Biochemistry - Theoretical Chemistry - electrochemistry A:
Answer: electrochemistry
*Question*
Answer the following question given this paragraph: In addition to these organs, the male reproductive system consists of a series of ducts and glands. Ducts include the vas deferens and ejaculatory ducts. They transport sperm from the epididymes to the urethra in the penis. Glands include the seminal vesicles and prostate gland. They secrete substances that become part of semen. Q: The vas deferens and ejaculatory ducts transport sperm from the epididymes to the urethra in what system? Choices: - famous reproductive system - digestive system - cardiovascular system - male reproductive system A:
**Answer**
male reproductive system
(Question)
Answer the following question given this paragraph: The winds of a tornado can reach very high speeds. The faster the winds blow, the greater the damage they cause. Wind speed and damage are used to classify tornadoes ( Table below ). Q: How do they classify tornadoes? Choices: - wind density - amount of destruction - wind temperature - wind speed A:
(Answer)
wind speed