JustAAA
Home
Questions
Share
Post a Question (with Answer)
Coins
Ask a Question
Log In
Sign Up
Home
/
Biology Questions
Search
Biology Questions
The basic unit of life is the cell, and now in a modern laboratory even mammalian...
describe the net flow of blood between the circulatory and pulmonary system?
What charges the electrons in the photosystems (the source and the conduit that moves it into...
Describe how feedback inhibition would work to allosterically inhibit a metabolic pathway.
The presence of a noncompetitive inhibitor: 0 leads to a decrease in Km and V o...
To form electrostatic interactions with proteins at pH 2.5, what must the sign of the charge...
discuss how MCLG and MCL for non-carcinogens and carcinogens are developed
1) Catalase Enzyme Activity. After heating the food item for 5 minutes the reaction rate of...
Selection can act in different ways. Match the type of selection with the correct description below....
Compare ATP production in Fermentation vs Respiration. Short answer if possible.
Which mutation leads to cell death regardless of what nucleotide is altered in the DNA strand?
Describe what happens to the slope of the exponential phase for a population of tetracycline resistant...
Background: You perform an artificial selection experiment in the laboratory on the fruit fly Drosophila. You...
redict the effect of the addition of phosphate groups to threonine residues of a histone on...
how many chromosomes does an individual with Klinefelter syndrome have? A. 47 B. 46 C. 45...
Why do we predict that more males will be effected by sex-linked traits than females?
Class, as you will see in your lab from this week there are a couple of...
describe how "selective optimization with compensation" can be used in daily life
Explain why blocking the inhibitory G protein from deactivating adenylate cyclase can be deadly.
Correct order of the appearance of animal life on Earth a. Early prokaryotic cells, oxygen in...
List all sources of reduced coenzyme Q.
In humans, humans, dimple (D) is dominant over without dimples and widow's peak (W) is dominant...
If a protein were chemically synthesized in hexane instead of water, would it retain the same...
activation of the sympathetic nervous system causes bronchioles in the lungs to expand this in this...
Question 1: Explain why predator prey interactions are often described as an arms race and give...
Many diseases are the result of a problem with cell signaling. Which of the following diseases...
Japanese maple tree seeds act like spinning helicopters to aid their dispersal by the wind. This...
Will we run out of new effective antibiotics? Discuss.
1.) The presence of fat in the duodenum will ____________ further gastric emptying. -Prevent -Stimulate 2.)...
What biological hazards pose the largest threat for use in bioterroism? How do we control or...
In a population of mice under Hardy-Weinberg conditions, black coat color is completely dominant to brown...
In the last experiment, you set up the experiment with M. tuberculosis, but again replacing the...
Where does the oxygen come from that is produced as a by-product of photosynthesis? Select one:...
Answer the next two questions regarding the plasmid we were going to use to express your...
Which of the following statements is incorrect regarding polyadenylation of a eukaryotic mRNA a. The CPSF...
Mr smith a 68 year old man was admitted to the ER for an acute myocardial...
a population consists of 1000individuals with the following genotypes: AA 350 Aa 525 aa 125 what...
How would a drastic reduction in a population’s size affect that population’s gene pool or genetic...
hello, I already asked this but I would rather see this in a table that compares...
Describe the significant considerations related to the use of herbals and natural products.
Explain how one of Mendel's postulates is explained by one or more stages of meiosis. Be...
Will a recessive allele that is lethal in the homozygous condition ever be completely removed from...
The theory of evolution would predict what type of pattern in the fossils record? A. All...
List the "steps" in how natural selection works in the evolution of a population. Give examples...
Starting with a 5,000 bp plasmid containing one positive supercoil, after one round of coli DNA...
6. Describe both the causes and the effects of ocean acidification.
This is the results from drosophila melanogaster crosses. What are the chi-square calculations for the data...
What's the difference between the words "adapt" or "adaptation" in evolution and in everyday speech?
The disease bullies pemohugoid results in the distruction of protein within the basement membrane that hold...
Can someone please explain to me why my professor says that the answer is E to...
Population Genetics Imagine that you have a sample of 2 chromosomes in the 2 island model...
what is meant by "passive" and "active" cellular transport? what are some different types of channel...
you are task with sequencing the DNA of a patient. Upon completion you discover that this...
In the photic zone where sunlight penetrates the water, food webs are fueled by abundant primary...
Which is not a vestigial organ in man? (a) third molar (b) nails (c) segmental muscles...
describe which methabolites are utilized at the start of a long physical activity, and the changes...
What is the purpose of cholesterol in a phospolipid bilayer?
Each of the following is an activity of a microtubule motor protein during mitosis except shortening...
You hypothesize that a miRNA you discovered regulates the translation (inhibits the translation) of an mRNA...
1. Explain with appropriate details the normal anatomy and physiology of the organs/ structures that are...
You receive a yeast culture of an unknown concentration, so you decide to determine the concentration...
Which of the following have a reduced sporophyte generation? A. ferns B. horsetails C. lycophytes D....
Consider two sister clades of marine invertebrates, where each clade consists of multiple species. The species...
1. Capping factors catalyze the addition of the unique 5' structure on mRNAs. They are physically...
The liver and kidneys are major sites of gluconeogenesis. Group of answer choices True False Flag...
Type your predicted order of the strips from largest to smallest into the text box for...
What is the population genetics of the retr syndrome. And how would the pedigree be for...
Assume “population A” of naturally competent bacteria were dying rapidly due to growth of a competitive...
A purebred brown mouse is repeatedly mated with a purebred white mouse, and all their offspring...
Cross Category 2: P1 - virgin white-eyed females x P2 - sepia-eyed males A) Are the...
In gluconeogenesis, the regulatory enzyme fructose 1,6-bisphosphatase is inhibited by AMP. Group of answer choices True...
How does the hippocampus encode spatial memory? Be detailed as to the type of cells and...
Make a discussion on the journey of a B-cell from the synthesis to the end with...
Fatty acid biosynthesis involves: malonic acid. Group of answer choices True False Flag this Question Question...
The breakdown of the fatty acid CH3CH2CH2CH2CH2CH2CH2CH2COOH via the β-oxidation pathway would: yield three moles acetyl...
2. FILL IN THE BLANKS: a) The ________ character of the peptide group limits the _____________...
10. Describe Lyme disease and it's causative agent.
Transfer RNA molecules are quite large, given that the anticodon consists of only three nucleotides. What...
Discuss selective and differential media and give examples of each.
A laboratory population of houseflies has individuals that display a recessive green-eye phenotype. If the percentage...
‹
1
2
...
117
118
119
120
121
122
123
124
125
›
ADVERTISEMENT
Need Online Homework Help?
Get Answers For Free
Most questions answered within 1 hours.
Ask a Question
ADVERTISEMENT
Active Questions
Find all possible 3x3 Latin squares.
asked 19 minutes ago
Water flowing through a garden hose of diameter 2.75 cm fills a 20.0 L bucket in...
asked 26 minutes ago
Why am I receiving different outputs when I run this code on visual studio and gcc...
asked 31 minutes ago
A cookie recipe calls for the following ingredients: 1.5 cups of sugar 1 cup of butter...
asked 53 minutes ago
1. Shown below is the code for the insertion sort consisting of two recursive methods that...
asked 1 hour ago
which of the following should have the lowest boiling point? give an explanation A.) CH3OH B.)...
asked 1 hour ago
Case Study: After a very successful career as a professional cyclist, James was forced to retire...
asked 1 hour ago
if 3 coulombs of charge flows from a battery with an electric potential difference of 6...
asked 1 hour ago
Find an optimization problem in which the principle of optimality does not apply and therefore that...
asked 1 hour ago
Solve the differential equation dy/dx−ycos(x)=7cos(x) State solution explicitly Find the particular solution satisfying the initial condition...
asked 1 hour ago
A population proportion is 0.70. A sample of size 200 will be taken and the sample...
asked 1 hour ago
The RNA polymerase is only using one strand of DNA as a template, and only transcribes...
asked 1 hour ago