When there is too much glucose in the blood, the pancreas releases insulin to help store away the glucose and bring the blood glucose level back to normal. This is an example of... A. homeostasis B. cellular respiration C. hydrolysis D. evolution

Q: Which feedback loop often maintains homeostasis in the human body? a. neutral feedback loop b. solar…

A: Homeostasis is the mechanism by virtue of which living systems maintain a steady and stable…

Q: Which of the following statements is true about diabetes?     a. It can only be inherited.…

A: Diabetes mellitus is also known as hyperglycemia, is an endocrine disorder of the pancreas. In this…

Q: A researcher compares several species of maple tree by examining the amino acid sequence of a…

A: Answer : D. The genetic makeup of the maple tree population has changed over time.

Q: Diet and Thyroid  Iodine is an important micronutrient involved in thyroxine production. Without…

A: iodine is an element belonging to the halogen class . they are very vital for the body especially…

Q: FOR THE FOLLOWING STUDIES, WRITE A NULL HYPOTHESIS. -You want to test whether birth control pills…

A: The null hypothesis in statistics proposes that there is no statistical difference or relationship…

Q: The branched structure of human lungs significantly increases the surface area for gas exchange.…

A: The branched structure of human lungs significantly increases the surface area for gas exchange.…

Q: After eating,  the level of sugar in the blood rises quickly. Soon after, sugars are quickly…

A: Animal physiology is the systematic study of the supporting features, roles, and processes of…

Q: All the following are examples of properties of life except: Select one: O a. Ability of a horse to…

A: Organisms are highly organized structures that comprise one or more cells. Even the simplest…

Q: Mr. Fede runs an experiment to see if eating fatty foods raises cholesterol He uses two groups of…

A: Fatty acids are the building blocks of fat. Any lengthy chain of hydrocarbon with a single…

Q: Which of the following is NOT a fundamental characteristic of life?   a.) Ability to communicate…

A: The living world that we see around us has a large amount of variety. It includes different types of…

Q: In 1909, Archibald Garrod published "Inborn Errors of Metabolism." Many years later Beadle and Tatum…

A: The one gene-one accelerator hypothesis was initial planned by English medico Archibald Garrod in…

Q: Refer to the figure shown here. Which of the following would have been a selective agent or pressure…

A: Evolution is a process that involves the change in the characteristics of a species over multiple…

Q: Suppose you are an astronaut and you have a trip into space riding through a spaceship, and you are…

A: space travel involves the exploration of the unknown outter space . the trip is carried out in a…

Q: Organisms      A     B     C    D      E             A             X     31   42    8     65…

A: From the table given it is observed the number of amino acids of five different organisms. We can…

Q: If you worked in the health sciences, how could the experiments that you performed here today help…

A: The experiments that we learned such as Benedict's test which is used for assessing glucose in the…

Q: A scientist is curious about the effects of diet on the gut length of spadefoot toad tadpoles.  She…

A: Tadpole  It is a stage in the life cycle og amphibians. Most of the tadpole live in the water and…

Q: Which feedback loop often maintains homeostasis in the human body? a. neutral feedback loop b.…

A: Homeostasis is a process of maintaining a state of the steady internal environment of the body. The…

Q: Fill in the blanks: a. The nose is _______ to the mouth. b. The ankle is _______ to the knee. c. The…

A: The nose is superior to the mouth The ankle is distal to the knee The ring finger is adjacent to the…

Q: Lead acts as an enzyme inhibitor, and it can interfere with the development of the nervous system.…

A: Teratogens are the compound which harm the individuals.there are large number of compounds which act…

Q: dinosaurs that have a mutation that causes a decreased ability to withstand temperature changes dues…

A: The mutation is always desirable if it offers any sort of survival advantage. If the mutation…

Q: An example of basic research is (a) a study of how hummingbirds learn song. (b) an investigation of…

A: Answer is option d

Q: Observation: Students on a university campus notice that the freshly squeezed mango juice ferments…

A: Fermentation depends on the presence of contents of juice if juice contains sucrose fructose or…

Q: Which of the following is TRUE about eugenics? a. None of the above. b. The idea of eugenics came…

A: Eugenics is a set of beliefs and practices that aim to improve the genetic quality of a human…

Q: Individuals do not evolve. Explain.

A: Evolution is a process which brings about transformation in gene frequencies and genetic variation…

Q: The incidence of colon cancer in the United States is30 times higher than it is in India.…

A: Cancer is a disease caused by the unchecked division of normal cells. When this abnormal growth…

Q: Which of the following statements is a good, scientific hypothesis A. If you eat a turnip every…

A: Scientific hypothesis: Our assumption based on scientific facts that can be tested by observations…

Q: Scientists can genetically alter corn so that it makes a protein that will harm a certain…

A: Recombinant DNA technology consists of techniques that are developed for manipulating, maintaining,…

Q: Which occurrence represents an example of evolution? a. Exposure to radiation reduces the rate of…

A: Evolution is the change in the characteristics of a species over several generations. It relies on…

Q: Walruses that live on islands near Alaska have a thick fat layer under their skin; however, their…

A: Walrus is a large flippered Marine mammal which has a discontinuous distribution at the north pole…

Q: Due to advances in medicine people are living longer? Do you think that this is potentially…

A: Health and environment are two sides of the coin. Without a proper environment health cannot impact…

Q: Why is age at puberty important to beef cattle producers?

A: At puberty Cattle becomes sexually mature. The age of puberty is important to beef cattle producers…

Q: Organisms   A     B     C     D     E   A X 31 42 8 65 B 31 X 14 3 10 C 42 14 X 72 43 D 8 3 72 X 19…

A: From the table given it is observed the number of amino acids of five different organisms. We can…

Q: Make a prediction and devise a suitably controlled experiment to test each of the following…

A: It is known that a controlled experiment would have a control group and an experimental group which…

Q: Fill in the blank. The advantages of infrared waves are...? A. that they harden dental fillings and…

A: A. UV light can be used to harden particular glues, resins, and inks by causing a photochemical…

Q: Read the following article and answer these questions: 1. a. b. c. d. What is the main point of the…

A: Evolution helps us to understand how organism are developed and changing constantly.

Q: scientist is studying a human disorder that may be attributable to a mutation in the mitochondrial…

A: According to Mendelian inheritance, alleles from both male and female side combines and determines…

Q: Scientists believe that animals have a common ancestor because   a. all animal appendages have…

A: Scientists believe that animals have a common ancestor because Homologous structures offer evidence…

Q: When did some Africans gain the ability to process lactose?  Describe how the evolutionary force of…

A:

Q: Your friend remarks, "The giraffe stretched its neck while reaching for higher leaves; as a result,…

A: Evolution is defined as the change in a trait of an individual over a period of time.

Q: Which of the following is NOT a reason why scientists use mice and rats to do experiments. A.they…

A: Rats can be genetically modified to imitate almost any disease or condition in humans.

Q: stretched its neck while reaching for higher leaves; as a result, its offspring inherited longer…

A: Lamarck gave the theory of " use and disuse of organs".  according to this theory the organs which…

Q: Read the following article and answer these questions: 1. a. b. c. d. What is the main point of the…

A: Evolution helps us to understand how organism developed and changing constantly at its pace.

Q: Identify each of the following statements as being most similar to a hypothesis,a law or a theory.…

A: Hypothesis It is defined as a proposed explanation for an event. It is an assumption that is put…

Q: How did the idea of energy absorption and dissipation connected the existence of living things from…

A: Living beings are differentiated from non living beings by means of their metabolism because living…