Examlex
An autotriploid may arise when three sperm cells are involved in fertilization of a single egg.
Woolly Mammoth
An extinct species of large prehistoric elephants, covered with long hair, that lived during the Ice Ages.
Arctic
refers to the polar region at the northernmost part of Earth, characterized by extreme cold, ice-covered seas, and unique ecosystems and wildlife.
Geneticists
Scientists who study genetics, focusing on the mechanisms of hereditary, gene function, and genetic variation in living organisms.
Clone
An exact genetic copy of a living organism, produced through artificial means.
Q7: An upstream activator sequence (UAS)can function at
Q8: Briefly state what is meant by repetitive
Q14: Molecular/structural orientations (gradients)in an egg are thought
Q17: Which of the following statistics can be
Q19: In what way is 5′-azacytidine used (experimentally)in
Q22: How does an auxotroph differ from a
Q24: Three investigators-Nüsslein-Volhard,Wieschaus,and Lewis-won the Nobel Prize for
Q31: Hemizygosity is the term one uses to
Q53: A mutation that occurs naturally,without exposure to
Q56: In studies of human genetics,usually a single