結果 : dna analysis definition for kids
6:45

What can DNA tests really tell us about our ancestry? - Prosanta Chakrabarty

TED-Ed
1,179,607 回視聴 - 4 年前
3:12

What is DNA and How Does it Work? - Basics of DNA

FreeMedEducation
507,067 回視聴 - 5 年前
1:43

What is DNA?

Genomics Education Programme
132,192 回視聴 - 5 年前
4:09

DNA Fingerprinting | Genetics | Biology | FuseSchool

FuseSchool - Global Education
1,011,610 回視聴 - 4 年前
1:48

Understand Your DNA Test Results

DNA Worldwide
244,820 回視聴 - 14 年前
3:00

What is DNA Sequencing?

Unique - Rare Chromosome Disorder Support Group
6,906 回視聴 - 1 年前
4:20

How accurate are DNA tests?

First Coast News
86,575 回視聴 - 6 年前
5:18

Understanding Your Paternity Test |What the Results Really Mean| Paternity Report| DNA Report

Rocky's Records
5,612 回視聴 - 1 年前
1:31

What Is Sanger Sequencing?

Promega Corporation
138,891 回視聴 - 4 年前
8:18

DNA, Chromosomes, Genes, and Traits: An Intro to Heredity

Amoeba Sisters
4,621,720 回視聴 - 6 年前
1:01

What is Gene Expression? | Unicity Science

Unicity International
69,792 回視聴 - 7 年前
5:19

Types Of BLOOD GROUPS | Why Are There Different Blood Groups? | Dr Binocs Show | Peekaboo Kidz

Peekaboo Kidz
2,892,834 回視聴 - 3 年前
1:26

Genes vs Alleles

2 Minute Classroom
569,737 回視聴 - 7 年前
8:25

Genetic Engineering

Amoeba Sisters
458,290 回視聴 - 11 か月前
1:17

DNA Mutation 3D Animation

Keaton Nye
530,926 回視聴 - 10 年前
5:03

What is epigenetics? - Carlos Guerrero-Bosagna

TED-Ed
2,026,673 回視聴 - 8 年前
1:00

Strawberry DNA Under Microscope #microbiology

CloseIntel
1,114,446 回視聴 - 1 年前
2:11

How mutations, or variations, can lead to genetic conditions

BioMarin
96,246 回視聴 - 3 年前
1:01

How Cells Decide Between X And Y Chromosomes? Explained

The World Of Science
528,192 回視聴 - 1 年前
2:59

What is DNA recombination? | Science News

Science News
87,162 回視聴 - 6 年前