Answer:
Its a male, without down syndrome
Explanation:
The fact that it's a male is indicated from the presence of the Y chromosome. In order for this man to have down syndrome, he would have had 3 chromosomes at 21, which he doesnt, meaning he doesnt have down.
Explanation: Survivorship curves fit three types. A Type I curve shows a low death rate in early and middle life but the death rate increases steeply in old age. A Type II curve shows a death rate is more constant throughout the lifetime of the species.
Germ cell's I believe. These are cells that includes half your genome in order to reproduce.
Movement because plants don't move and animals aren't miving constantly
Answer:
it floats
Explanation:
The reason why it floats is because of the density of the ice cube