Answer:
The most ancient mathematical texts available are from Mesopotamia and Egypt - Plimpton 322 (Babylonian c. 1900 BC),[2] the Rhind Mathematical Papyrus (Egyptian c. 2000–1800 BC)[3] and the Moscow Mathematical Papyrus (Egyptian c. 1890 BC). All of these texts mention the so-called Pythagorean triples and so, by inference, the Pythagorean theorem, seems to be the most ancient and widespread mathematical development after basic arithmetic and geometry.
Explanation:
In a cell with 24- phour cell cycle, approximately .......... % of the time spent in mitosis and cytokinesis.
Answer : 10%
They are similar a bit like this ----
It is true that the testicles are similar in shape to ovaries, but that is where those similarities end. Males do NOT start as females. All humans start out the same, asexual. When hormones are introduced during development, the s-xual organs form. If a female has too high of testosterone during development, they will be come a hermaphrodite and have what looks like both organs and same goes if males and they actually begin life as the same organ structurally anyway. That's why it's so difficult to tell the sex of a very young fetus they all have a phallus which becomes a pen-s in males and a cli-oris in females. The gonads are all internal at that time. They become ovaries in females and descend and become testicles in males.