sex determination

"What we have found is a major step toward understanding the age old question of sex determination."

As a result of sex determination, the organism is either male, or female.

Environmental sex determination is known to occur in a variety of species.

"The system of sex determination is turning out to be a lot more complicated than I was taught in medical school."

Since then, many different types of sex determination systems have been discovered, particularly in plants.

We've only just begun to understand the details of sex determination."

Several species of butterfly are known to have female parent sex determination.

While temperature dependent sex determination is relatively common, there are many other environmental systems.

He made many discoveries in the genetics and sex determination of bees.

So the demand for sex determination tests is great.

We want to make these sex determination tests illegal.

Today: both environmental and internal mechanisms of sex determination can operate in different species.

Many models have been proposed to explain sex determination in Cannabis.

"Sex determination is banned by the government," he said.

But not all developmental processes are so conservative; an outstanding example is sex determination.

This means the workers are significantly more closely related than siblings in other sex determination systems.

They later commit to sex determination, becoming either female or male under normal circumstances.

A temperature-dependent sex determination system is found in some reptiles.

Complex mechanisms are responsible for male sex determination and differentiation.

The mechanism of sex determination is not yet understood.

In 1996 India banned the use of ultrasound machines for sex determination.

"In that way, if you perform the sex determination, you keep the population down," he said.

She leaned over the keyboard and typed, "Estimate time until sex determination possible."

Her investigations dealt largely with problems of sex determination.

The dilemma of sex determination may at first seem to be far removed from the real business of the legal world.