Essential vitamins are coenzymes or the precursors of coenzymes, which are critical components for enzyme activities of life processes in human. Human body doesn't produce essential vitamins. We rely on diet to get them. Please speculate why human genome encodes so many wonderful enzymes but doesn't provide mechanism to produce essential vitamins/coenzymes which are indispensable for enzyme functions.

Q: You are doing a genetics experiment with the fruit fly. In the "F1" generation, you cross two…

A: The alleles are the alternative forms of a gene that are located on the same locas of a homologous…

Q: Benefits of Electronic Health Records (EHR) .

A: Electronic Health Records (EHR) offer numerous benefits, contributing to the efficiency and…

Q: can u please answer #9

A: The alimentary canal is the passage through which the food passes from the mouth to anus during the…

Q: This question is wrong

A: The picture shows the structure of Selaginella, which is the sole genus of vascular plants belonging…

Q: Could I have help with questions 1-5 please? I apologize if the picture is semi-blurry.

A: DNA is the nucleic acid present in the cells of eukaryotic cells.

Q: Could u pls write little longer? thanks

A: Drugs affect how neurons use neurotransmitters to send, receive, and process signals. Because some…

Q: Identify the following muscles: 1 What is the group of muscles on the posterior thigh? 2 What muscle…

A: Due to our answering policy, we can only answer one question at a time. Kindly post the other…

Q: I’m Spanish and I’m learning English. I received this email from my professor: I will be out…

A: It's a future tense in English  , yes ,  no class tomorrow .

Q: i don't understand someone help

A: Food chain is a linear flow of food or energy through an ecosystem from producers to the…

Q: Can you please answer number 7 and all of the sub parts

A: Glycolysis is a process of breaking down one molecule of glucose into two molecules of pyruvate in…

Q: Please someone helpe me with my biology homework. Help me to fill the chart below thank you

A: To complete The chart on a sponge morphology

Q: Please help, i need this to study, i dont get it, make the answer clear

A: muscle contraction is basically the shortening of sarcomere , these are the units of myofibrils with…

Q: Please give me long detailed answer

A: Constitutive heterochromatin refers to regions of the genome that are consistently condensed and…

Q: 1. Transcription: Write out the sequence of mRNA that would result from transcription of the…

A: The flow of genetic information from DNA to RNA, RNA to protein synthesis is called central dogma.…

Q: To whom should he speak regarding what currently occurs when an employee is ill or when there is a…

A: In an organization, two people play a major role, the employer and the employee. In any form of the…

Q: Please answer fill in the blank in the picture. Thank uou

A: Eye: The eye is a hollow, spherical structure. They are located in eye orbits formed in skull…

Q: Can you please show me step by step how you were able to solve this problem?

A: Clindamycin is an antibiotic medication and is used for the treatment of infections such as pelvic…

Q: Would you like to eat? Yes, l'd love. This (10 sentence grammatically is True .a False .b

A: Yes this sentence is  right grammatically. There is no error in this sentence but it can be more…

Q: Could you please help me with a care plan for this patient? NANDA for safety for someone pulling out…

A: Approach to solving the question: Detailed explanation: Examples: Key references:Perry, A. G.,…

Q: I need help to Label the structures.

A: Tonsils are part of the lymphoid system. They are the lymph nodes that are located at the back of…

Q: Concerns of Electronic Health Records (EHR)

A: Electronic Health Records (EHR) integration has revolutionized healthcare yet concerns persist. From…

Q: Ali tries to train his horse but he fails) but" is" ( noun verb adverb adjective preposition pronoun…

A: Training is the giving of information or knowledge. Training is given to increase skills.

Prokaryotic evolution

The term evolution means the gradual change or a transformation from a simple or primitive state to a complex or advanced state. Prokaryotic evolution is a concept that involves the evolution of the form and function of most primitive organisms (prokaryotes) through several stages and changes to form diverse life as a part of organic evolution.