Fungitend to reproduce sexually when nutrients are limited or other conditions are unfavorable but they reproduce asexually in more ideal conditions. why is this strategy successful?
Fungi can reproduce asexually as well as sexualy. Asexual reproduction occurs by fungal spore. Fungal spore is a haploid cell produced by mitosis from a haploid parent cell without fertilisation. It is identical with parent.asexual reproduction occurs when conditions are variable so as to spread quickly.
sexual reproduction occurs when spores from two parents fuse to form zygospore which undergoes meiosis to form new haploid cells. Sexual reproduction occurs when conditions are unfavourable so as to add genetic variation which will help them to better adapt under unfavourable conditions.
Fungitend to reproduce sexually when nutrients are limited or other conditions are unfavorable but they reproduce...
FORUM DESCRIPTION Complete your required discussion prompt Fungi tend to reproduce sexually when nutrients are limited or other conditions are unfavorable, but they reproduce asexually in more ideal conditions. Why is this strategy successful? Grading Infermation
a) Why do species that reproduce sexually have more genetic variation than species that reproduce asexually? b) Why is it difficult to use genetics to predict exactly how tall someone will be? c) Many prokaryotes reproduce asexually using binary fission. Why is it impossible for a prokaryote to use the process of meiosis for reproduction? d) Monosomy is a genetic disorder. In this disorder, a person receives one gamete that has is missing a chromosome. This gives the person one...
Plants can reproduce both sexually and asexually. a. Explain the difference between sexual and asexual reproduction in plants (not in other organisms). b. Explain the different ways in which a plant can reproduce asexually. c. Include examples of the different types of asexual reproduction. ( I expect you to have more than one example as your textbook devotes an entire section to this topic.)
Female copperhead snakes have the ability to reproduce both sexually and asexually. In your opinion, which method is best for the species in general and why? Develop your opinion and include the following in your post: Discuss asexual and sexual reproduction in terms of genetic diversity. How is meiosis related to genetic diversity? Use one of Gregor Mendel's ideas to support your opinion. PLEASE TYPE THE RESPONSE
Question 27 0.85 pts CHOOSE THE BEST ANSWER Roundworms are able to reproduce sexually or asexually. The figure below shows the results of an experiment which compared sexual reproduction in: • roundworm populations that were periodically exposed to bacteria that are allowed to evolve (solid black line) • control populations that were never exposed to bacteria (dotted black line) Which of the following statements is true based on what you know about the evolution of sex and the results of...
please help with the graph! I am having a hard time doing it
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NATIONAL CENTER FOR CASE STUDY TEACHING IN SCIENCE Part IV-An Experiment A team of scientists at the Imperial College London tackled the pro tre magazine (March 25, 2005). They decided to use veasts, which are can reproduce both sexually and asexually, are easy to keep in the lab casts normally reproduce asexually, but when they are stressed (starved, high temp reproduce sexually. The scientists did not...
According to an idea called the Red Queen hypothesis, sexual reproduction is favored over asexual reproduction when pathogens are present because it increases genetic diversity, allowing some of the host offspring to escape the pathogen. Some researchers were interested in testing this idea in aphids which can reproduce both asexually and sexually. In this study, the researchers measured rates of fungal infection and frequency of sexual reproduction across many populations to see if these two variables were related. It was...
CHAPTER 12: SEXUALLY TRANSMITTED INFECTIONS:
HIV/AIDS AND OTHER COMMUNICABLE CONDITIONS
Critical Thinking Exercise: Causes of Death Around the World
The Institute for Health Metrics and Evaluation reported that
the topography of disease-related deaths has changed over many
generations, and that different diseases, both communicable and
noncommunicable, are starting to affect communities differently.
Specifically, the researchers identify that the typical life
expectancy has increased on a global scale, which means there are
now different, previously unknown risks and causes of illness...
Which of the following are the conditions when limited tests of details of transactions occurring between the interim period and the year-end are necessary? (Select all that apply.) Controls have been tested. No significant changes in the control environment have occurred. Major changes are required in internal controls. The entity’s control environment has been assessed as effective.
Define: infertile, fertility, fecundity, miscarriage, fetus, subfertile, preconception,preconception When is the capacity to reproduce is established? What causes the maturation of the reproductive system? List the hormones that regulate fertility process, source, and action List the sources of disruptions in fertility- briefly explain each one Table 2.3- Read and understand Nutrition and fertility: Explain undernutrition, body fat, weight loss Nutrient status and fertility Antioxidants, zinc, soy isoflavones, iron status, caffeine, alcohol, heavy metal exposures, physical activity Explain why iron and...