Explain how this method works

Assignment Help Biology
Reference no: EM13150517

In agricultural areas, farmers pay close attention to the weather forecast. Right before a predicted overnight freeze, farmers spray water on crops to protect the plants. Use the properties of water to explain how this method works. Be sure to mention why hydrogen bonds are responsible for this phenomenon.

Reference no: EM13150517

Questions Cloud

How many grams of oxygen are collected : How many grams of oxygen are collected in a reaction where 265 mL of oxygen gas is collected over water at a temperature of 298 K and a total pressure of 709 torr
Real estate rental activity : Tina, an unmarried taxpayer, has $80,000 in salary, $10,000 in income from a limited partnership, and a $26,000 passive loss from a real estate rental activity in which she actively participates. Her modified adjusted gross income is $80,000. Of t..
Describe how a calibration curve could be used : Explain how a calibration curve could be used to determine an unknown quantity
What amount of water could be heated : Assume that the kinetic energy of a 1300 kg car moving at 105 km/h could be converted entirely into heat. What amount of water could be heated from 20.°C to 64°C by the car's energy?
Explain how this method works : In agricultural areas, farmers pay close attention to the weather forecast. Right before a predicted overnight freeze, farmers spray water on crops to protect the plants. Use the properties of water to explain how this method works. Be sure to men..
Required reporting for defined contribution : Write a 700- to 1,050-word executive memo that explains the required reporting for defined contribution, defined benefit, and other postretirement plans. Also include an explanation of what must happen for the two segments to be eliminated
Find estimate of percentage of tires that will exceed value : Use the Excel COUNTIF function to determine the number of tires that last longer than 40,000 miles. What is your estimate of the percentage of tires that will exceed 40,000 miles?
Annual demand and supply : Annual demand and supply for the Entronics company is given by:QD = 5,000 + 0.5 I + 0.2 A - 100P, and QS = -5000 + 100P
Literary present or passed tense : When writing the plot for a movie in a paper, does one use literary present or passed tense? In my case, I am writing an essay about the 1978 and 1998 versions of Les Miserables:

Reviews

Write a Review

Biology Questions & Answers

  Calculate the total renal plasma flow

A 30 kg cocker spaniel is admitted to the hospital for exercise intolerance secondary to heart failure. You perform renal function measurements after infusing para-amino hippuric acid and get the values.

  Draw a plasmid map

A plasmid digest with BamHI produced 2 kb and 4 kb fragments. Digest of a plasmid with HindIII produced 6 kb fragment. Double digest with both enzymes produced 1 kb, 2 kb and 3 kb fragments. Draw a plasmid map.

  Determine the value of found base

A bacteriophage contains a single stranded DNA molecule. This DNA contains 19% adenine, 23% thymine, 45% guanine, and 13 percent cytosine. An RNA molecule complementary to this DNA is made.

  What are the functions of each of these organelles

Name the two organelles (one in animal cells and one in plant cells) that have their own DNA that are NOT located in the nucleus.

  Why yeast and salamanders are not so different

Multicellular animals have some mechanism to control cell mass that we do not understand; for in case, salamanders of different ploidies are the same size such that a haploid, a diploid, and a pentaploid organism are about the same size.

  Which polymers are synthesize from building blocks is called

A chemical reaction in which polymers are synthesized from their building blocks is called.

  Identify the gas that was produced

Hypothesize why some substances were not metabolized, while others were. Research the chemical formula of Equal and Splenda and explain how it would affect respiration.

  The bacteria are allowed to grow overnight

The bacteria are allowed to grow overnight and are streaked on a plate using the technique that produces isolated colonies that are clones of the original. Samples of these colonies are then grown in four different media: nutrient broth plus ampicill..

  Determine the optimal ph is for e.coli to grow

For a different experiment you are increasing Saccharomyces cerivisiae instead of E.coli. The measured OD is 0.89.

  Which of these statements is true of nematodes

Which of these statements is true of nematodes?

  Question about t cells development

One recent approach to vaccine development has been production of peptide vaccines. In these vaccines, antigenic peptides are injected instead of whole bacteria or viruses.

  Discuss the major types of histone proteins

Discuss the five main types of histone proteins, and describe what role each of them plays in the nucleosome. Based on what you know about them,

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