What modify needs to occur for two populations of squirrels

Assignment Help Biology

Reference no: EM136203

Q1. A virgin pine forest covers a valley, and one of the inhabitants is a red squirrel species. A large volcanic eruption occurs and separates valley with a huge lava flow that the squirrels cannot cross, thus producing two isolated populations of squirrels. What modify needs to occur for the two populations of squirrels to become separate species?

Q2. Lucy had both her left ovary and her right uterine tube removed surgically at age 17 for the reason that of a cyst and a tumour in these organs. Currently, at age 32, she remains healthy and is expecting her second child. How might Lucy conceive a child with just one ovary and one uterine tube, widely separated on opposite sides of the pelvis like this?

Reference no: EM136203

Questions Cloud

Which would be the most reasonable assumption : They have one child. What is the possibility that their child will have the disease. 52 dark moths and 21 light moths were at random recaptured. Which would be the most reasonable assumption.

Which one increased their alveolar ventilation : Do you think biochemical testing must be recommended to detect the deleterious gene in Mrs. Lehman. Which one increased their alveolar ventilation, or do they stay the same? Why with appropriate reason.

What is the functionally key feature of the modification : A mole of an assured compound contains 207.7 g of lead and 32.00g of oxygen. Without doing any calculations, tell whether a formula Unit of a compound contains more atoms of lead or more atoms of oxygen. Explain in details.

A fabrication company wants to enhance capacity : If there 2000 offspring from this cross, how several of the offspring will you expect to show Ab or aB phenotypes. If the estimated output is 30000 units, which machine must be purchased.

What modify needs to occur for two populations of squirrels : How might Lucy conceive a child with just one ovary and one uterine tube, widely separated on opposite sides of the pelvis like this.

What nerve damage did he maintain : Which is likely explains the genetic uniqueness of this population. Following accident and reconstructive surgery, he noted that his left lower eyelid was still drooping and the corner of his mouth sagged. What nerve damage did he maintain.

What are the genotypes of the parent plants : Complete the table by writing down the genotype of the parents or parents involved in each cross. Utilize the letter P for purple and p for white. What are the genotypes of the parent plants.

Which is the least likely to be observed in the algae-eater : If a population of algae-eaters experiences predation pressure from pike-cichlids which is the least likely to be observed in the algae-eater population over the course of many generations.

Describe what occurs in terms of myocardial oxygen provide : A patient lost a lot of blood during surgery and his blood pressure dropped from 120/80 to 90/50. Describe how the kidneys respond to this change in blood pressure.

User Account

All Pages