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Which type of chromosomal abnormalities is most likely to be viable in humans?
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A sentence with the word viable?
Brandon was very viable.
What are two sentences for the word viable?
"The terms of this contract are not viable." "There are two viable options here: take it or leave."
What is polyspermy in humans?
Polyspermy is when more than one sperm penetrate one egg during conception. Normally, there are blocks to polyspermy because humans are generally monospermic - only one sperm and one egg can create a viable zygote. Thus, there are biological blocks to polyspermy in humans.
Why are karyotypes useful?
Karyotypes are chromosome maps evaluated for gross genetic defects such as extra or missing chromosomes or large translocations between chromosomes. Many of these gross genetic defects are non-viable, meaning the fetus will not survive to the point of birth, but a few can be viable (think trisomy 21 [Down's syndrome] and fragile X syndrome). With this information, parents can either prepare themselves mentally and emotionally for the potential life-long complications or can choose to terminate the pregnancy.
What are Viable microbes?
they are micro organisms produce in naturall conditions
What type of chromosomal abnormality is most likely to be viable in humans?
Trisomy
Is a triploid chromosome viable in humans?
Trisomy 21, Down's syndrome, is viable.
What is the minimum viable population of domestic cats?
The minimum viable population of domestic cats in the hundreds. There will likely never be an extinction of cats though.
What are Chromosomal Genetic Disorders?
Genetic anomalies where the normal compliment of chromosomes is either more or less than the expected value. In humans the most common trisomy occurs with chromosome 21 and results in Down Syndrome. Very few instances of fewer than a 2N chromosome count result in viable offspring although a child with a single X (sex chromosome) can reach term.
Why do you think in humans there are no viable trisomies of chromosome 1?
they are lethal and cause spontaneous abortion of the embryo early in development.
How could neanderthal and human interbreed to produce healthy viable offspring?
Neanderthals and humans were genetically similar enough to be able to produce viable offspring when interbreeding occurred. The hybrid offspring likely benefited from gene flow between the two populations, leading to increased genetic diversity. Additionally, the ability to interbreed indicates that Neanderthals and humans were closely related species.
How could Neanderthals and Humans interbreed to produce fertile and viable offspring Assuming they were different species?
Neanderthals and humans are genetically similar. Less than one percent difference in their DNA.
What are the expected results of a normal scan from a pelvic ultrasound?
A normal scan reveals no abnormalities in the size, shape, or density of the organs scanned. During pregnancy, a normal scan reveals a viable fetus of expected size and developmental stage.
Can sperm damaged by alcohol use cause a miscarriage?
Yes. Abnormal sperm are less likely to fertilize an egg and more likely to create a non-viable embryo which can lead to miscarriage.
Can you graft an apple to a fig tree?
It is possible to graft an apple to fig tree. However, the hybrid will likely not be viable or fruit-producing.
What is viable entity mean?
viable entity
Can non viable sperm get viable?
Yes
