The answer is Body temperature
Circadian rhythm will regulate the daily circle of an organism. There is many biological aspect that could be regulated such as the hormone secretion, blood sugar, body temperature, and sleepiness. The migration of birds would be happen annually, not daily. The female menstrual cycle would be happened monthly too.
I think that having an extra chromosome 21 is tolerable to the point that someone with this condition can survive to maturity because it does not replicate.
There should only be a pair of chromosome 21. In the event that there are 3 chromosome 21, the person that has this extra chromosome has Down syndrome. Changes in the number and structure of this chromosome may result to delayed development, intellectual disability, but not immediate death.
Yes, malaria is spread through inspect bites or stings and can possibly be spread through unsanitary needles. Therefore, malaria is HIGHLY contagious and can be spread through even a SINGLE DROP of blood.
Use the equation F = ma
Force: 12 N
Mass: 2 kg
Acceleration: ?
12 N = (2kg)(a)
acceleration = 6 m/s^2
If this answer helped you, please vote me as brainliest!
Chloroplast are found in leaves because they absorb more sunlight which is needed for photosynthesis to produce food for the plant .
