It involves chromosomal abnormality; w<span>hen the condition is caused by trisomy 21, (down syndrome), the </span>chromosomal abnormality<span> occurs as a random event during the formation of reproductive cells in a parent. The </span>abnormality<span> usually occurs in egg cells, but it occasionally occurs in sperm cells.
I hope this answers your question. =)</span>
Answer:
The liver
Explanation:
Liver is the largest gland in the human body.
Answer:
D
Explanation:
Embarrassing is a form of making fun of them where psychologically they feel Be littled
When you ingest a huge amount of sugar. is your bodys response an example of positive or negative feedback explain you reasoning.
When you ingest large amounts of sugar, your body produces a large amount of insulin to compensate, this can lead to an overabundance of insulin, and as a result you may feel a further craving for sugar. This could be considered negative feedback.
Answer:
most people carry harmful bacteria and can transport them to food touching your nose, hair can spread bacteria and cause contamination
