When do biologists speak of chromatids

Assignment Help Biology
Reference no: EM13773989

1. When do biologists speak of chromatids? What is the difference between chromatids and chromosomes.
2. What specific job do histones have? How does it work?
3. Explain the differences between a somatic cell and a gamete.
4. Why do cancer treatments include deadly chemicals and deadly radiation?
5. Geneticists use the term aneuploidy to describe such problems. Can you explain the meaning and reason for this? 

Reference no: EM13773989

Questions Cloud

Find and interpret the output elasticity or elasticity : Suppose K = 1,000; L = 200 workers; and M = value of all materials use at 450. Derive the total product or output. Find and interpret the output elasticity (or elasticity’s).
Advantages of using forensic tools during an investigation : Discuss 3 advantages and/or disadvantages of using forensic tools during an investigation?  You may discuss any combination of advantages and disadvantages, but you must discuss 3
Find the marginal products of capital-labor and materials : Suppose K = 1,000; L = 200 workers; and M = value of all materials use at 450. Derive the total product or output. Find the Marginal products of capital, labor, and materials (individually).
Write a book report on the world is flat by freedman : Write a Book Report on "The World is Flat" by Freedman.
When do biologists speak of chromatids : 1. When do biologists speak of chromatids? What is the difference between chromatids and chromosomes.2. What specific job do histones have? How does it work?
Have you made any ethical violations explain : Your promotion will provide you with a handsome pay increase and allow you to get your family to live in a nicer and safer neighborhood that is closer to work and has better schools. Have you violated any laws by your actions or inactions? Have yo..
Conditions or impacts in developing countries : Not all countries have moved through all 4 phases of the demographic transition. You are a consultant for a developing country that is not yet in phase IV of demographic transition.
The organizational changes issues : Identify motivational theories that will assist managers to motivate their staff for the change.
Total product function : Suppose you are given the following Total Product Function: Q=100K^3/2 L^4/2 M^4/7,where Q is total output or units produces; K, capital; L, labor; and M, materials.; that is, this is a input factor production function. Discuss the returns to scale.

Reviews

Write a Review

Biology Questions & Answers

  How many different kappa light chains can this mammal make

You do DNA analysis of a newly found species of mammal and find there to be 7 JK and 65 VK sequences. Assuming that any V sequence can join any J sequence, how many different kappa light chains can this mammal make?

  Patterns of predator prey cycling

Think back to the patterns of predator-prey cycling from Sections 2 and 3. Which of the three predator functional responses would you expect to be most likely to give stable populations, and why?

  Transcription and rna processing

In eukaryotic cells, transcription and RNA processing involve many steps that must be completed before the fully processed mRNA is ready to be used as a template for protein synthesis on the ribosomes.

  What is coupling of chemical

What is "coupling of chemical?" Provide two relevent biological example to help explain the importance of this process to living organism.

  A care aide at a long-term care facility has informed

A care aide at a long-term care facility has informed a resident's nurse practitioner that the 80-year-old woman's eyes appear to be inflamed and her eyelids are caked with sticky secretions. The woman subsequently has been diagnosed with poste..

  What is the correct structure of the native protein

A protein has a molecular mass of 200 kDa as determined by gel filtration (=native molecular weight). When separated by SDS-PAGE (without a reducing agent present) only one polypeptide appeared with a mass corresponding to 100 kDa.

  Any thoughts on how her bodys compensatory mechanisms are

mrs. johnson is brought to the emergency room after being involved in an auto accident. she is hemorrhaging and has a

  Be sure to give specific examples of good and bad bacteria

Discuss the differences and similarities between bacteria and fungi. Include a comparison of size, cell type, reproduction, mode of deriving food, and good versus bad effects on other organisms and the environment. Be sure to give specific example..

  What are prions

What are prions? Select one: a. misfolded versions of normal brain protein b. tiny molecules of RNA that infect plants c. viral DNA that has had to attach itself to the host genome d. viruses that invade bacteria e. a mobile segment of DNA

  Draw a punnett square to show work

A recessive allele on the X chromosome is responsible for red-green color blindness in humans. A woman with normal vision whose father is color-blind marries a color-blind male. What is the probability that the couple will have a color-blind offsp..

  Q1 if substance is less concentrated outside a cell than

q1. if substance is less concentrated outside a cell than inside the cell in which direction is that substance probable

  What does that indicate about these trees

That appear before the tree's leaves are out in the spring; and they are dioecious. What does that indicate about these trees?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd