Why birth defects seem to rise as the age of the mother rise

Assignment Help Biology
Reference no: EM13195438

a) Explain why birth defects seem to rise as the age of the mother rises

b)what happens to the implanted egg if estrogen and progesterone levels fall?

Reference no: EM13195438

Questions Cloud

State end products of the oxidation are carbon dioxide : The end products of the oxidation are carbon dioxide (CO2), ammonia (NH3), and water. Assume that nitrogen not incorporated in cell-tissue production will be converted to ammonia.
How much work was done lifting the sand this far : a bag of sand originally weighing 144 pounds was lifted at a constant rate. the sand was half gone by the time the bag had been lifted 18 feet. How much work was done lifting the sand this far?
What square root property is essential to solve any radical : What square root property is essential to solve any radical equation involving square roots? Use an example.
Depict the substitution product formed : draw the substitution product formed when this enantiomer reacts with NaCN in DMSO, and indicate the stereochemistry of the product.
Why birth defects seem to rise as the age of the mother rise : Explain why birth defects seem to rise as the age of the mother rises and what happens to the implanted egg if estrogen and progesterone levels fall?
Compute how much total compound you would obtain : Calculate how much you would obtain wiht 1 x 0.6 mL extraction. 3. Which method is more efficient.
Determine an equation of the hyperbola used to generate : A cooling has an eccentricity of 5/3. If the cooling tower is 150 feet wide at its narrowest point, determine an equation of the hyperbola used to generate the hyperboloid.
Find the area of the screen : At a theater, the giant rectangular movie screen has a width 25 feet less than its length. If its perimeter is 318 feet, find the area of the screen.
Find the dimensions of the rectangle : The length of a rectangle is 8 cm greater than its width. Find the dimensions of the rectangle if its area is 105 cm2.

Reviews

Write a Review

Biology Questions & Answers

  Consequence of administering a hypothetical drug

What is the consequence of administering a hypothetical drug which dilates blood vessels in the periphery without directly affecting other tissues?

  What are the most general neurotransmitters in the brain

Biochemical feedback regulation or end product inhibition. What are the most general neurotransmitters in the brain.

  Which trait is dominant for seed color

Monk Mendel is working out in his garden planting yet more peas. He notices that the seeds he is removing from the pods are not the same color as the pod.

  What type of selection is occurring in this population

A population is composed of equal numbers of the genotypes AA, Aa, aa. The offspring produced by these genotypes number 756, 699, and 420, respectively.

  What techniques can research scientists use to track

What techniques can research scientists use to track the passage of the H1N1 (swine flu virus) throughout the world and

  What are the expected genotype frequencies

The trait for male-pattern baldness is a recessive traitencoded for by the letter "b." Non-baldning is encoded for bya dominant allele encoded for by the letter "B."

  Role of passive diffusion in drug uptaking process

Explain the role of passive diffusion in drug uptaking process, and how when designing a drug, you might increase its ability to be taken up by cells.

  What was the per capita growth rate

The first reproduction of condors in captivity occurred in 1988, when the population consisted of 27 individuals. The population grew exponentially over the next 10 years so that by 1998 there were 155 condors.

  Normal physiological cytoplasmic concentration of atp

The ATP solution used in this experiment had a concentration of 0.25 percent, which represents the normal physiological cytoplasmic concentration of ATP.

  What is the thickness of the film at that point

A film of soapy water in air is held vertically and viewed in reflected light. The film has an index of refraction n=1.36, air n=1. The light is reflected perpendicular to the film at a certain point is missing the wavelengths 504nm and 630nm. No ..

  What are the disadvantages of obligate homeothermy

What are the disadvantages of obligate homeothermy, relative to the facultative homeothermy exhibited by many species of lizards and snakes?

  How the concentration of tryptophan influences

For the E. coli lac operon, write the partial diploid genotype for a strain that will produce β-galactosidase constitutively (and shows no elevation of levels with induction) and permease by induction.

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