Sentences with phrase «fundamental building blocks of life»

The challenge we now face is how to protect people and the environment from the pervasive and subtle but profound effects of lifelong exposure to multiple chemicals that we now understand have the ability to alter some of the most fundamental building blocks of life on earth — our genes — often at very low levels of exposure.

Icy planetesimals likely were the carriers of materials like water and carbon compounds that are the fundamental building blocks of life.

Sugars are one of the fundamental building blocks of life.

Amino acids, the fundamental building blocks of life, come in two forms that, like our left and right hand, have identical parts.

In order for cellular life to emerge and then evolve on earth, the fundamental building blocks of life needed to be synthesised from appropriate starting materials — a process sometimes described as «chemical evolution».

He found it two decades ago after a spectacular discovery upended conventional wisdom about ribonucleic acid, or RNA, one of the fundamental building blocks of life.

For example, consider the molecular level, a protein (being called the «fundamental building block of life»), with some 20 different amino acids (called proteinogenic, meaning «protein building») folded in a specific three - dimensional arrangement that are guided by the subtle interaction of the protein with water.

A discovery by a NASA scientist of sugar and several related organic compounds in two carbonaceous meteorites provides the first evidence that another fundamental building block of life on Earth may have come from outer space.

Not exact matches

Maybe «trouble» is too strong, but I've ruffled feathers, and it makes life uncomfortable, especially when you're challenging the fundamental building blocks of vision, strategy or values, or whatever it is that is held dear by a community.

The fields within biology are further divided based on the scale at which organisms are studied and the methods used to study them: biochemistry examines the fundamental chemistry of life; molecular biology studies the complex interactions of systems of biological molecules; cellular biology examines the basic building block of all life, the cell; physiology examines the physical and chemical functions of the tissues and organ systems of an organism; and ecology examines how various organisms interrelate.

It is a fundamental building block of sexual development, an act that is usually accompanied by fantasies that help us develop a framework for future life choices and behaviors, from the types of sex acts that turn us on the most to the types of partners who turn us on the most.

Social networking sites, such as MySpace and Facebook are the fundamental building blocks of a teenager's life today.

Class Description Students will paint directly from life as they learn the fundamentals of oil painting: light, color, form, space, and composition, the very building blocks of individual expression.

Learning healthy relationship skills is a fundamental building block of a successful life.

Access to safe, decent, affordable housing is a fundamental building block for the rest of people's lives.