DNA carries genetic information to produce proteins and build new cells: a process at the heart of all life on Earth. Biology - Cells And DNA - Learning Points. Deoxyribonucleic Acid (DNA) carry the genetic code required to make protein...

Our closest relatives are chimpanzees, with whom we share 98% to 99% of our DNA. But how similar does this actually make us? Biology - Adaptation And Evolution - Learning Points. Chimpanzees are our closest relatives, with whom we share...

इस वीडियो में पौधों में परिवहन प्रणालियों का वर्णन किया गया है। इसमें बताया गया है कि पौधे पानी, खनिजों, ग्लूकोस और अमीनो एसिड को कैसे संचालित करते हैं। वीडियो में यह समझाया गया है कि पौधों में जलनलिका (जैलम) और प्रवाहित वाहिकाएँ...

This video covers:

- The two steps of protein synthesis: transcription and transl
ation
- Transcription is the production of mRNA, which is a copy
of a gene
- Translation is the production of a sequence of amino...

This video covers:

- The structure of
DNA
- What nucleo
tides are
- Complementar
y base pairing
- How gene
s code for proteins
- T

he functions of proteins

Exam board specific info: (p
robably...

This video covers:

- What genetic mutations
are
- What causes mutations e.g. carcinogens and harmful
radiation
- What the cons
equences can be
- The 3 types of mutations: substitution,

addition, deletion...

This video covers:

- Examples of polymers that occur naturally, inclu
ding:
- Polypeptides, which are made of a
mino acids
- DNA, which is made
of nucleotides
- Carbohydrates, which
are made of sugars
-...

Did DeepMind solve the protein folding problem with AlphaFold 2? Stay tuned to find out.

This video will explain and illustrate all steps of protein synthesis, starting with processing the RNA, followed by making a protein at the ribosomes (translation).

“Types of Mutations” defines and explains the main types of mutations.

D-Amino Acid Oxidase Mechanism and Biology

Lysine Catabolism to Glutaryl-S-CoA

Asparagine, Aspartate Catabolism to Oxaloacetate

pH Effects on Amino Acid Structures

Biosynthesis of Peptidoglycan in Bacteria

Hey guys! In this video, I discuss the grouping and classification of amino acids. In particular, I discuss polar/non-polar, acidic/basic, branched chain amino acids, hydroxyl group containing amino acids, aromatic amino acids, and...

Bile Acid Biosynthesis 1: Conversion of Cholesterol to Secondary Bile Acids

Nitric Oxide Synthase: Physiology, Biochemistry, and Mechanism

Alanine Biosynthesis

Phenylalanine, Tyrosine Catabolism to Acetoacetate

Basics of Amino Acid Structure (Part 2)

Aminoacyl tRNA Synthetase Class I Physiology, Biochemistry, and Mechanism

In this video, we discuss the psychedelic drug, dimethyltryptamine [DMT] and its biosynthesis, mechanism of action, metabolism, & elimination.

Aminoacyl tRNA Synthetase Charging the Amino Acid