Will xylem fluid flow into the aphid

Assignment Help Biology
Reference no: EM135449

Q1. What are the three mechanisms by which disinfectants work? Explain.

Which microbes are most susceptible versus most resistant to disinfectants? Why?

What are the factors that control the size of the zone of inhibition of an antibiotic when employing the Kirby-Bauer method? How can this system determine if an antimicrobial agent is bactericidal or bacteriostatic?

Q2. A mutant form of aphid, the klutzid, inserts its stylet into vessel element of xylem.

What materials are found in the fluids of xylem? Can an aphid live on xylem fluid?

Will xylem fluid flow into the aphid? Why or why not?

Reference no: EM135449

Reviews

Write a Review

 

Biology Questions & Answers

  Case study on salmonella outbreaks in the u.s.

Case study on Salmonella Outbreaks in the U.S.

  Immune response to infectious disease

It is a very curcial concept to understand how the immune response is mounted against viruses, bacteria, protozoans and helminthes. For an effective immune response, both innate and adaptive immunity should work together.

  Dihybrid two plants is done and seed pod shape is examined

A dihybrid cross of two plants is done and the seed pod shape is examined

  Prepare a presentation for biology class

What are some potential research questions that would be interesting to ask of the species prepare a hypothesis and an experiment to test your hypothesis.

  Draw a map of the f+ strain

Determine which of these would synthesize the enzymes for Histidine synthesis

  Principles of microbiology

This assignment has three parts which contains questions related to Microbiology. It contains basic principles of microscopy, staining techniques in microbiology and microbial growth in the food industry.

  Elucidate why the difference occurred

Though the bone was properly set, by the time boy was 16 it was apparent that the injured lower limb was shorter than normal one. Elucidate why this difference occurred. What caused her symptoms? Was her condition because of an infection or intoxicat..

  Neurospora cross was made between a strain

The Neurospora cross was made between a strain that carried mating type A and the mutant allele arg-1(arg) and another strain the carried mating-type a and the wild type arg-1 (+)gene

  Biologic function relationships

Please describe how one might search for chemical structure, biologic function relationships, involving small molecular weight lipophylic compounds. Provide one example.

  Example of protein complementation

Social media strategy implementation and evaluation

  Which of the follow is true about the situation

The tRNA in the E site will leave and migrate to its aminoacyl-tRNA synthetase d. where the tRNA will be recharged with the correct amino acid.

  What techniques might be used to characterize the structure

What techniques might be used to characterize the structure and composition of the structure. Which of the follow will the nurse include in her teaching plan for this patient.

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