BRAIN TEASERS

enter your answer and press button OK

Calculate a * b

Correct answers: 27

The first user who solved this task is Sanja Šabović.

#brainteasers #math

Register with your Google Account and start collecting points.

Check your ranking on list.

We all have times when life feels hard

We all have times when life feels hard; when we’re frustrated and tired and just want to hide away. If that’s you right now, don’t worry – every caterpillar has to rest to become a butterfly and you’ll soon find your wings again. In the mean time, let your Angels wrap you in theirs. You are so loved.
~Anna Taylor

Jokes of the day - Daily updated jokes. New jokes every day.

Follow Brain Teasers on social networks

Brain Teasers

puzzles, riddles, mathematical problems, mastermind, cinemania...

Daniel Mazia

Died 9 Jun 1996 at age 83 (born 18 Dec 1912).American cell biologist who was notable for his work in nuclear and cellular physiology. His research centered on the broad question of cell reproduction, especially the division and regulation mechanisms involved in mitosis (the process by which the chromosomes within the nucleus of a cell double and divide prior to cell division). Mazia is best known for his isolation (1951, with Japanese biologist Katsuma Dan) of the mitotic apparatus, the structure responsible for cell division. This brought understanding of the mechanisms of cell division and intracellular motility. A study in the early '60s on centrosomal reproduction, an until recently unappreciated structure, led to Mazia's interest in this cell organelle and the publication of a seminal paper.

This site uses cookies to store information on your computer. Some are essential to help the site properly. Others give us insight into how the site is used and help us to optimize the user experience. See our privacy policy.