They do still exist and are mostly microscopic and consist of various types of bacteria. Two examples can be <span>Actinomyces </span><span>and Bacteroides, both obligate anaerobics, meaning that air actually harms them.</span>
Answer:
A
Explanation:
The correct answer would be that <u>the spores inherit half of their genes from each parent.</u>
<em>The ascospores start their journey through the fusion of 2 haploid nuclei (karyogamy) to form a diploid zygote nucleus. The zygote nucleus develops and then divides by meiosis to produce 4 haploid daughter cells. Each daughter cell then divides mitotically, making it eight haploid nuclei at the end.</em>
Hence, each spore inherits half of its gene from different nuclei.
The correct option is A.
In humans, if a non-disjunction event led to an individual with a genotype of XXY, they would be male because they have a Y chromosome.
<h3>What are X and Y chromosomes?</h3>
The X chromosome and Y chromosome are homo-logous chromosomes that determine the se_x in mammals.
The presence of the Y chromosome is indicative of the males, whereas two X chromosomes are females in normal conditions.
Non-disjuntion refers to the faulty separation of homo-logous chromosomes during meiosis.
Learn more about homo-logous chromosomes here:
brainly.com/question/8253366
The electromagnetic spectrum of visible light is shown in the figure below: From the figure, the red<span> color has the longest wavelength the </span>violet<span> color has the shortest wavelength</span>
-6 would be left because he ate more than he had
