Disrupts paracrine signaling from subset of cell in pancreas

Assignment Help Biology
Reference no: EM13527100

A mutation in a gene disrupts paracrine signaling from a subset of cells in the pancreas. Which of the following mutant phenotypes is consistent with the information above?

A. A defect that affects functions all over the body
B. A defect affects only the pancreatic cells that are secreting the molecule
C. A defect affects cells in the pancreas other than the one’s secreting the molecule
D. A defect in the plasmodesmata
E. A defect that will increase muscle mass

Reference no: EM13527100

Questions Cloud

Find the total energy stored in the network : Two capacitors are in a series. C1=150nF and C2=120nF. The potential difference across them is 36 volts. Find the total energy stored in the network
Response to epinephrine to stimulate glycogen breakdown : The response to epinephrine to stimulate glycogen breakdown involves which of the following steps?
Find how high does cheese rise from this initial position : A piece of cheese with a mass of 1.11 kg is placed on a vertical spring of negligible mass and a force constant k= 2000N/m that is compressed by a distance of 17.9cm
Define the animal''s initial radiation exposure in curies : What is the animal's initial radiation exposure in Curies. If all of the energy from the emitted alpha particles is absorbed by the animal's tissues, and if the energy of each emission is 7.77*10-12
Disrupts paracrine signaling from subset of cell in pancreas : A mutation in a gene disrupts paracrine signaling from a subset of cells in the pancreas. Which of the following mutant phenotypes is consistent with the information above?
Find how high can the slingshot shoot : A slingshot will shoot a 10-g pebble 22.0 m straight up. With the same potential energy stored in the rubber band, how high can the slingshot shoot a 25- pebble
Define the energy in joules released by the fission : A nuclear power plant operating at 40.0% efficiency produces 1132 MW of usable power in 1.00 year and consumes 1.16×10^6 g of uranium-235. What is the energy in joules released by the fission of a single uranium-235 atom. Answer in Joules/atom.
A lethal mutation occurs in a bacterium : A lethal mutation occurs in a bacterium, rendering it incapable of replicating it's chromosome. Because of this mutation, DNA synthesis produces many short fragments of DNA that have RNA sequences at their 5' ends.
Determine how far will he travel across : As a stunt coordinator with a background in physics, If Bear can make it far enough across (at least 12 m from where he starts), he can drop down onto the river bank below. How far will he travel across

Reviews

Write a Review

Biology Questions & Answers

  Determining mass of a single cell

If a single rod-like (cylinder) E. coli was 2um long and 0.8um in diameter, and had a density of 1.1 x 10^3, what would be the mass of a single cell?

  Find hypothesis that drosophila eye color is x-linked trait

The results of the cross were 129 red-eyed females, 132 red-eyed males, 88 white-eyed females, and 86 white-eyed males. Test these data by chi-square analysis, and determine if the results are consistent with Morgan's hypothesis that Drosophila ey..

  What kind of distribution is found on a single oyster reef

Imagine you are an estuarine ecologist, and you are surveying oyster populations along the North Carolina coast. Your job entails traveling to various oyster reefs, and sampling the population of each reef using proper population ecology technique..

  Describe pathophysiological processes

Describe pathophysiological processes and manifestations for each of the following conditions: hypercapnea, hypocapnea, hypoxemia, pulmonary edema, atelectasis, bronchiectasis, bronchiolitis, pneumothorax, pleural effusion, empyema, and flail ches..

  Transplantation between two of them equivalent to donating

They are though more closely related to each other than they are to either of their parents. since now they know their child will not be a hemophiliac! Explain how they know this.

  What does an increase in the driving pressure correspond to

In human body, substances from blood filter through a membrane into renal tubule (kidney). What does an increase in the driving pressure correspond to?

  What is the effect of added succinate to rotenone-blocked

What is the effect of added succinate to rotenone-blocked, amytal-blocked, or cyanide-blocked mitochandria? In other words, can succinate help "bypass" the block? Explain.

  What would an ascus from this cross look like

In examining a large sample of yeast colonies on a petri dish, a geneticist finds an abnormal-looking colony that is very small. This small colony was crossed with wild type, and products of meiosis (ascospores) were spread on a plate to produce c..

  Design diagnostic test to distinguish mutant allele

I want to design a diagnostic test to distinguish a mutant allele from a wild type allele, as in the two allele depicted below. I have the choice of using two restriction enzymes (A and B) with target sites marked by the placement of A and B on th..

  How are manufacturing wastes handled

The trees derive no known benefits from the dwarf mistletoes but appear shorter than trees not associated with dwarf mistletoe. Which is the best describes the interactions between dwarf mistletoes and trees.

  Why is dna sometimes refered to as a palindrome

A restriction endonuclease "cuts" two DNA molecules at the same location. What can you assume is identical about the molecules at that location?

  Explain the urea hydrolysis

The enzyme urease enhances the rate of urea hydrolysis by 14 orders of magnitude over the uncatalyzed reaction

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