Questions tagged 'Biology'
121 questions
5 steps of protein synthesis?
What are the five key steps involved in the process of protein synthesis?
Dec 31, 2024
Which discovery did not contribute to cell theory
What scientific discovery is considered unrelated or did not contribute to the development of cell theory?
How is the egg transferred from the ovary to the uterus?
How is the egg transferred from the ovary to the uterus? I believe it involves the use of specialized structures, possibly cilia or fimbriae, but I'm not entirely certain. Can someone clarify this pro...
Dec 31, 2024
Biology ! 15 points explain how active transport a nerve cell maintain its resting potential.
Active Transport Definition: The movement of materials across a membrane that requires an input of energy from a cell. Question: How does active transport in a nerve cell contribute to maintaining it...
Which two fields of study provide the core information that is used to classify organisms
What are the two primary fields of study that provide the essential information used to classify organisms?
Classify each phrase as applying to the lytic cycle, the lysogenic cycle, or both types of reproductive cycles?
Classify each of the following phrases as pertaining to the lytic cycle, the lysogenic cycle, or applicable to both types of viral reproductive cycles: New phages are assembled from viral DNA and pro...
Could there be a food chain without herbivores and carnivores? explain?
Could a food chain exist without herbivores and carnivores? Please explain your reasoning.
Arrange the events for the hydrolysis of amide bonds by chymotrypsin in their correct order. a. attack by ser 195 to give a tetrahedral
Please arrange the events involved in the hydrolysis of amide bonds by chymotrypsin in their correct order: a. Attack by Ser 195, resulting in the formation of a tetrahedral intermediate. b. Protonati...
Cyclostomata, like lamprey eels and hagfish,
Cyclostomata, which includes lamprey eels and hagfish, are known for several distinct characteristics. Which of the following statements about Cyclostomata is accurate? a. They feed on other fish or i...
Dec 21, 2024
If a trna molecule has a anticodon which reads gcu, what was the codon of the mrna molecule
If a tRNA molecule has an anticodon that reads GCU, what would the corresponding codon of the mRNA molecule be?