Navigation Links
Sexual reproduction


Sexual reproduction is characterized by processes that pass a combination of genetic material to offspring, resulting in diversity. The main two processes are: meiosis, involving the halving of the number of chromosomes; and...
Full article >>>

Scientists currently have developed several competing hypotheses to explain the evolution of sexual reproduction. Many groups of organisms, notably the majority of animals and plants, reproduce sexually. The evolution of sex...
Full article >>>

Reproduction, process whereby all living organisms produce offspring. ... Sexual reproduction - Wikipedia, the free encyclopedia ...
Full article >>>

The Evolution Of Sexual Reproduction "Sex is the queen of problems in evolutionary biology. ... the prevalence of sexual reproduction would argue that it ...
Full article >>>

Sexual reproduction is a biological process by which organisms create ... 4.1 Origin of Sexual Reproduction. 4.2 Simultaneous Development ...
Full article >>>

The overriding question is when (and then how) sexual reproduction itself evolved. ... The difficulty is that sexual reproduction creates complexity of the genome and ...
Full article >>>

Sexual reproduction occurs in many one-celled organisms and in all multicellular ... explains the predominance of sexual reproduction among higher forms. ...
Full article >>>

From the On-Line Biology Book.
Full article >>>

If sexual reproduction in plants, animals, and humans is a result of ... Furthermore, if sexual reproduction evolved even once, the steps by which an ...
Full article >>>

The evolutionist is faced with the problem of how sexual reproduction arose in the first place and how it is maintained given the obvious advantages of asexual ...
Full article >>>


'"/>


(Date:9/29/2014)... order to support the world,s needs to make ... more, new and more efficient catalytic materials and ... including several from Wayne State University, is tackling ... grant from the National Science Foundation. , The ... Multicomponent Materials for Electrocatalytic Cascade Reactions," was to ...
(Date:9/29/2014)... received a five-year, $6 million grant for clinical ... and development of safe and effective treatments for ... the National Institutes of Health, National Institute on ... Medication Development for Cocaine Use Disorder to oversee ... decisions on moving forward with more expensive large-scale ...
(Date:9/29/2014)... review article published online in Behavioral Brain Research ... the brain as a result of chronic alcohol exposure ... , Clinical assessments and research indicate that individuals ... sleep. This can occur when people are actively drinking, ... are abstaining. , "Sleep-wake disturbances can last for ...
Breaking Biology News(10 mins):Wayne State research aims to develop new, more efficient catalytic materials 2New VCU center to target cocaine addiction 2
... 14, 2012 The latest episode in the American ... podcast series describes the development of a new test ... Amid concerns about the threat of terrorist attacks, ... and other nations. One such team has developed a ...
... Irvine researchers have discovered how Salmonella , a bacterium ... in humans, thrives in the digestive tract despite the immune ... explain why Salmonella is difficult to eradicate and ... with Salmonella suffer from diarrhea, fever and abdominal ...
... A parking lot at the edge of the University ... emerging concern for the environment and human health. ... journal Environmental Science & Technology , has found that ... lots throughout the nation, has significant health and ecosystem implications. ...
Cached Biology News:New test could help track down and prosecute terrorists 2UCI-led study uncovers how Salmonella avoids the body's immune response 2UNH research adds to mounting evidence against popular pavement sealcoat 2
Other biology dictionary