inheritance part (1), Chromosomes, genes, alleles. IGCSE biology скачать в хорошем качестве
inheritance part (1), Chromosomes, genes, alleles. IGCSE biology
5 years ago
IGCSE biology
inheritance
heredity
genetics
chromosomes
allele
gene
alleles
genes
protein
dipolid
haploid
fertilisation
fertilization
mitosis
meiosis
sex determination
XY
XX
sex chromosomes
protein synthesis
DNA
DNA segments
nucleus
cytoplasm
IGCSE
simple biology
biology
high school biology
British program
GCSE biology
GCSE
Не удается загрузить Youtube-плеер. Проверьте блокировку Youtube в вашей сети.
Повторяем попытку...
Повторяем попытку...
Скачать видео с ютуб по ссылке или смотреть без блокировок на сайте: inheritance part (1), Chromosomes, genes, alleles. IGCSE biology в качестве 4k
У нас вы можете посмотреть бесплатно inheritance part (1), Chromosomes, genes, alleles. IGCSE biology или скачать в максимальном доступном качестве, видео которое было загружено на ютуб. Для загрузки выберите вариант из формы ниже:
-
Информация по загрузке:
Скачать mp3 с ютуба отдельным файлом. Бесплатный рингтон inheritance part (1), Chromosomes, genes, alleles. IGCSE biology в формате MP3:
Если кнопки скачивания не
загрузились
НАЖМИТЕ ЗДЕСЬ или обновите страницу
Если возникают проблемы со скачиванием видео, пожалуйста напишите в поддержку по адресу внизу
страницы.
Спасибо за использование сервиса ClipSaver.ru
inheritance part (1), Chromosomes, genes, alleles. IGCSE biology
Inheritance of traits depends on the combination of alleles which are the variants of genes and on the independent assortment of chromosomes during gamete formation. In this video from simple biology, Mr. Mahdi Explain the process of inheritance or heredity as passing traits from parents to offspring from one generation to the next. Chromosomes are threads of DNA wrapped around proteins and segments of DNA called genes contain the the code to make specific protein. So DNA controls the cell activities by controlling the process of protein production. Human cell contains 46 chromosomes in its nucleus which make 23 pairs which also referred to as diploid ( 2 sets of chromosomes). All body cells are diploid and only gametes are haploid. when gametes fuse by fertilization, they make a zygote which divide by mitosis to make many more cells which all have the same genes but different cells express different genes which results in many different structures. The male has XY chromosomes while the female has XX chromosomes thus the nature of the sex chromosome in the sperm determines the gender of the baby. and sex linked characteristics are coded by genes located on sex chromosomes and usually common in one sex more than the other. #inheritance #chromosomes #genes #alleles #heredity #pedigree #punnett_square #IGCSE
Comments
