Organisms recognize others as members of their own species

Assignment Help Biology
Reference no: EM136989

Q1. Biological recognition is significant in many processes at the molecular, cellular, and organismal levels. Choose three of the following, and for each of the three that you have chosen, describe how the procedure of recognition occurs and give an example.

a. Organisms recognize others as members of their own species.

b. Neurotransmitters are recognized in synapse.

c. Antigens trigger antibody responses.

d. Nucleic acids are complementary.

e. Target cells respond to specific hormones

Q2. Brown eyes (B) are dominant over blue eyes (b) in humans. If a brown-eyed man marries a blue eyed woman and they have three kids, and two of the three have brown eyes and other has blue, what would be the punnett square indicating so look like?

Reference no: EM136989

Questions Cloud

Use a minimum of three different websites or books : Research global warming on Web and write the final report outlining the path for the U.S. to follow to address the issue of global warming. Include at least three proposals for the US to follow, plus use a minimum of three different websites or books..
The two main functions of the trycarboxylic acid : Dialysis patients, who will have blood withdrawn, dialyzed, then replaced, are always weighed while they enter the facility and then weighed carefully before they leave. What is the most probable explanation for this requirement.
Compare between spontaneous reaction : Trace path from the femoral vein in a healthy female to the lower lobe of the right lung via the right pulmonary artery. Explain all major structures on the way.
The endocrine system to the pony express : Both endocrine and nervous system are major regulating systems of the body; however, the nervous system has been compared to any post mail delivery system and the endocrine system to the pony express. In brief explain this comparison.
Organisms recognize others as members of their own species : Brown eyes (B) are dominant over blue eyes (b) in humans. If a brown-eyed man marries a blue eyed woman and they have three kids, and two of the three have brown eyes and other has blue, what would be the punnett square indicating so look like.
Propose an additional experiment to test the hypothesis : A researcher lyses a cell that contains nucleic acid molecules and capsomeres of tobacco mosaic virus (TMV). The cell contents are left in the covered test tube overnight. The next day this mixture is sprayed on tobacco plants. Which would be expecte..
Central bank in swede world : Show the balance sheets of Swede world only commercial bank after the initial deposits
Clarify and illustrate how the long-term survival : If a cube representing the cell is 5um on a side, compute the surface area to volume ratio, and explain why this is or is not a good size for a cell.
Non-minorities in the labor market : Describe the changes in the model parameter(s) and resulting changes if any in the hiring decisions of the three types of firms.

Reviews

Write a Review

Biology Questions & Answers

  What are the expected frequencies of three phenotypes

What are the expected frequencies of three phenotypes (bald, red hair, yellow hair) in the male offspring of this cross? Imagine we observe 50 percent bald, 42 percent yellow hair, and 8 percent red hair. What is a recombination fraction between the ..

  Find out the tumorous parathyroid gland

So far while surgery was performed on his neck, the surgeon might not find the parathyroid glands at all. Where should the surgeon look next to find out the tumorous parathyroid gland.

  Discussion of the characteristics of enzymes

DNAase is an enzyme that catalyzes the hydrolysis of covalent bonds that join nucleotides together. What will first happen to DNA molecules treated with DNAase.

  What will be appearance of the f1 peaches

What will be appearance of the offspring of a cross of the F1 peaches back to that smooth,oval glanded parent. How several diploid Drosophila cells would be needed to have 1 picomole of each allele.

  What is the likely organism causing this infection

Is this organism recovered more frequently as a nosocomial pathogen, as a community-acquired pathogen, or at similar rates in both settings? Elucidate your choice.

  What is the gene order

What is the gene order? What are map distances in recombination units?

  Which part of the integumentary system performs the function

Explain how tail length is inherited. Indicate how many gene pairs are at work and designate the genotypes of the two parents and lf the F1 offspring.

  How various organisms are present in 1m3 of air

We are told that every surface we touch is teeming with bacterial cells, and bacteria are found in the pools we swim in, water we wash with, and on the hands of friends. Why don't we always have problems with bacterial infections all over our bodies.

  Consider the hiv enzyme called protease

Consider the HIV enzyme called protease. The amino acid residues at the active site are highly hydrophobic. In designing a drug that would bind to the active site and jam it, researchers should use which sort of molecule.

  What percent of the population are homozygous dominant

What percent of the population are homozygous dominant. What do you assume would be the effect on the switch of reversing orientation of one of the hix sites.

  What is an initial stimulus

A differs from that of the other four species because of simple misalignment, then what should the computer software find when it compares the series of Species A to those of the other four species.

  Find out the time taut

The Verhulst's logistic model has been practical to the natural growth of the halibut population in certain areas of the Pacific Ocean. Let NN, measured in kg, be the total mass (or biomass) of the halibut population at time tt.

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