How the molecule would increase in mass slightly, Biology

Assignment Help:

Suppose many of the atoms of nitrogen in a double-stranded molecule of DNA, of isotope N-14, were replaced with the isotope N-15. What afffect would this have?

a) The nitrogeneous bases would become slightly basic.

b) the Base pairing would no longer occur naturally,

c) The DNA could turn into RNA

d) there would be no detectable effect on the DNA

f) The molecule would increase in mass slightly.

Related Discussions:- How the molecule would increase in mass slightly

Unit membrane model, Unit Membrane Model Lamellar model was supported ...

Unit Membrane Model Lamellar model was supported by Robertson. According to Robertson - All biomembrane have similar structure (like PM), on the basis of this observati

Developmental biology, pioneers of developmental biology and their contribu...

pioneers of developmental biology and their contribution

Grow Ligth Colors, What colors of light are needed in a grow light for stra...

What colors of light are needed in a grow light for strawberry development?

Explain the energy requirements during sepsis, Explain the Energy Requireme...

Explain the Energy Requirements during Sepsis? Patients suffering from septicemia with or without MODS are generally hyper-metabolic which results in weight loss. Critically il

Principle of echocardiography, Echocardiography Utilizes principle of ultra...

Echocardiography Utilizes principle of ultrasound for visualization of heart and great vessels. It uses sound in the frequency of 1-10 MHz. As the frequency of probe increase

What is septal ablation, What is Septal Ablation (TASH/PTSMA) ? This is...

What is Septal Ablation (TASH/PTSMA) ? This is a nonsurgical interventional treatment. The septal myocardium supplied by 1 st septal branch of left anterior descending artery

What are the benefits of cardiac rehabilitation, What are the benefits of c...

What are the benefits of cardiac rehabilitation ? The most substantial benefits include: 1 Improvement in exercise tolerance. 2 Improvement in symptoms. 3 Improvement in blood

Coordination and control, how is an increase in glucose concentration contr...

how is an increase in glucose concentration controlled in the human body?

Fungi, Which type of reproductive structure has a better chance of survival...

Which type of reproductive structure has a better chance of survival if there was a sudden temperature change in its environment?

Name the vertebrate class, Which is the vertebrate class that is considered...

Which is the vertebrate class that is considered the first entirely terrestrial? The first totally terrrestrial vertebrate class, totally independent from the aquatic habitat,

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages