1: There's no image shown, but I already took the test so we should be fine.
2. The adaption of the owl butterfly shows the improve the chances of survival because of the appearance of the butterfly (especially the eyes) makes the animals who likes to eat butterflies think it's an owl instead, and not to be bothered with it, giving the butterfly more time to escape, eat and survive.
Answer:
1. because theyre transgender (i can explain)
2. in what manner??
Explanation:
transgender is when you feel some sort of dysphoria (google it if you don't know what i means) that is called gender dysphoria, which is what makes people feel the NEED to transition, though not everyone does. they don't identify with their body, in that in their mind they feel they are another gender but their body doesn't reflect that.
Answer:
HeLa cells contain rare traits that make them invaluable to scientific research. Research into the Lacks family may provide insight into this mutation and cell proliferation.
Explanation:
HeLa cells have a controversial origin, rooted in ethical breaches. They were derived from a non-consenting, female African-American donor patient, Henrietta Lacks who was terminally ill with a form of cervical cancer. These particular cells have a remarkably short period of proliferation, due to their active telomerase.
During cell division, these telomoerases were found to make repeat copies of the cell's telomere, and the cells can divide an unlimited number of times in lab cell cultures- a very rare occurrence. They were later commercialized- HeLa cells are durable, robust and commonly used in cancer cell research.
Endocrine system of the body.
