Which Rh factor is dominant?

Which Rh factor is dominant?

A baby may have the blood type and Rh factor of either parent, or a combination of both parents. Rh factors follow a common pattern of genetic inheritance. The Rh positive gene is dominant (stronger) and even when paired with an Rh negative gene, the positive gene takes over.

How many paintings did Picasso paint in his lifetime?

Picasso was exceptionally prolific throughout his long lifetime. The total number of artworks he produced has been estimated at 50,000, comprising 1,885 paintings; 1,228 sculptures; 2,880 ceramics, roughly 12,000 drawings, many thousands of prints, and numerous tapestries and rugs.

How long have alligators been on the earth?

Crocodiles are the ultimate survivors. Having arisen some 200 million years ago, they have outlived the dinosaurs by some 65 million years. Even humans, the most fearsome predators ever to stalk the Earth, have failed to force into extinction any of the 23 species of crocodilians.

Which president was the first to speak on the radio?

In 1920, Warren G. Harding also used the phonograph, recording a speech into a horn that caused his voice to press a needle into a wax disk. The White House was brought into the modern age of communication when Calvin Coolidge (1923-1929) made the first presidential radio broadcast from 1600 Pennsylvania Avenue.

What animal represents Scotland?

The unicorn is the national animal of Scotland. The Royal Coat of Arms of Scotland, used prior to 1603 by the Kings of Scotland was supported by two unicorns and the current royal coat of arms of the United Kingdom is supported by a unicorn for Scotland along with a lion for England.

Do octopus squirt ink?

Most octopuses can eject a thick, blackish ink in a large cloud to aid in escaping from predators. The main coloring agent of the ink is melanin, which is the same chemical that gives humans their hair and skin color.

What song did vanilla ice sample?

Ice Ice Baby. “Ice Ice Baby” is a hip hop song written by American rapper Vanilla Ice and DJ Earthquake. The song samples the bassline of “Under Pressure” by Queen and David Bowie, who did not initially receive songwriting credit or royalties until after it had become a hit.

Who played the first doctor in Dr Who 2005?

The Doctor portrayed by series leads in chronological order. Left to right from top row; William Hartnell, Patrick Troughton, Jon Pertwee, Tom Baker, Peter Davison, Colin Baker, Sylvester McCoy, Paul McGann, Christopher Eccleston, David Tennant, Matt Smith and Peter Capaldi.