Evolution Thinket # I. Pterodactyl (reptile) 1 2. Bat (mammal) 3. Albatross (bird) Why are the wings considered analogous 2 structures while bones in 3 these forelimbs are considered homologous structures?

Q: how do you mesure tempeture

A: Temperature is a measure of the average kinetic energy of the particles of substance.The higher the…

Q: A premature infant typically lacks subcutaneous adipose tis- sue. Also, the surface area of an…

A: A imperative physiological work, thermoregulation, the capacity to regulate body temperature…

Q: name the enzyme contained by saliva.

A: Certain organs and glands of the digestive system secrete digestive enzymes. These enzymes perform…

Q: Record which pole the dyes traveled to by using a (+) for positive and (-) for negative pole. Hint:…

A: Staining is a technique in which the substances observed are being made visible to the eyes. In gel…

Q: Which vitamin is needed for FADH formation?   Group of answer choices Niacin Riboflavin Vitamin C…

A: A number of significant metabolic reactions require the redox cofactor FAD. It exists in the redox…

Q: AN F Identify the specific LAYER indicated by the blue bracket. A

A: Normally in skin, there are three layers . They are as follows from superficial to deep:  1)…

Q: Identify the specific layer.

A: Introduction:- The cardiovascular system is sometimes called the blood-vascular, or simply…

Q: What type of gland would you expect to secretepheromones? Explain.

A: Since, you have not mentioned which species, I am answering this question based on human pheromones.

Q: Name the source from which keratin is obtained?

A: The keratin is a fibrous protein that is responsible for the structures like the hair, nails, horns…

Q: Fill the following blanks with a term or terms listed below (Note: some blanks may be filled with…

A: Introduction:- The skin is the largest organ in the body. It covers the whole body. It acts as a…

Q: how much dose 100 ml of water weight?

A: Water is an inorganic substance made of oxygen and hydrogen. Water is a transparent, colorless,…

Q: Why do we wash the Ni-NTA beads after applying the clarified lysate so many times? What would happen…

A: HisPur Ni-NTA Magnetic Beads are usually used for small scale affinity purification as well as…

Q: glands are devired from which gland?

A: Gland is a group of tissues that is an organ that are specialised for the secretion of substances…

Q: What is the structure or layer indicated by the letter D? -C :D A E

A: The skin is the largest organ of the body, and it is typically a smooth, translucent outer tissue…

Q: A   B   C   D   E   F   G   H   I   J   K   Cardiovascular   Digestive…

A: The proper functioning of a human is carried out through different organ system in the human body.…

Q: State the function of keratin.

A: Introduction  Our body is formed of various cells. These large number of cells are arranged in a…