Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

Methotrexate, a potent cancer chemotherapeutic agent, is a strong competitive inhibitor of the dihydrofolate reductase. describe why this compound is an efficient inhibitor of the de novo synthesis of both purine and thymidine nucleotides.

Biology, Academics

  • Category:- Biology
  • Reference No.:- M936641

Have any Question? 


Related Questions in Biology

Bacterial srnas activate and repress translation by

Bacterial sRNA's activate and repress translation by exposing or covering RBS (ribosome binding site) on mRNA. Riboswitches also activate and repress translation by exposing or covering RBS on mRNA. How do these two regu ...

What is the phenotypic ratio that can be used as a

What is the phenotypic ratio that can be used as a hypothesis for a heterozygous dihybrid cross (cross of heterozygotes for two traits) if the traits follow the properties of Mendelian inheritance?

What characteristics of sahelanthropus tchadenssis exclude

What characteristics of Sahelanthropus tchadenssis exclude it from being considered human?

One major trend in the world today is green technology

One major trend in the world today is "green technology". Green technology is basically a term to encompass environmentally friendly technologies and inventions. Topic:  In this discussion board provide us with a link to ...

Ocean systemsaccording to the law of conservation of energy

Ocean Systems According to the law of conservation of energy, energy cannot be created or destroyed, but it can change from one form to another 1. A boy doing a cannonball into the pool. He went from potential to kinetic ...

Why is it that n2 content is kept constant in the

Why is it that N2 content is kept constant in the biosphere?

What is the difference between cis-acting elements and

What is the difference between cis-acting elements and trans-acting factors in the regulation of DNA?

Name six specimen types that are often tested in forensic

Name six specimen types that are often tested in forensic toxicology; e.g. blood. Under what circumstances is each specimen preferred? Methadone is used to help drug addicts break the cycle. How does methadone work and i ...

Suppose you bring 100 pounds of groceries into your home

Suppose you bring 100 pounds of groceries into your home each week. Please estimate how many pounds of each type of waste leaves your home. Does this add up to 100 pounds? Where do the various forms end up?

How does the presence of nitrate phosphate and ammonium

How does the presence of nitrate + phosphate and ammonium ions affect fertilization?

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen