REPRODUCTION | Fertilisation and development strategies

In this video we will cover the the different reproductive strategies found in vertebrates and how it improves their chances of survival. We look at types of fertilisation, development of embryo and finally types of after birth development.
We look at the structure of an amniotic egg and the importance of its structures.
Table of content
Intro 00:00
External fertilisation 01:08
Internal fertilisation 03:31
Ovivipary 05:24
Amniotic egg 07:36
Ovovivipary 09:51
Vivipary 12:14
Precocial vs altricial 14:07
Terminology recap 15:37

[@willyzilly]

Here 9 hour's revising for my final paper tmr

[@lugier113]

Same👋🏽

[@tshiamomorales]

Well... How'd it go?🤠

[@Jerry_dpo]

U are a life saver and i just realized ik u from tik tok thank you sm

[@TitanGamer-zq1to]

lol same

[@geraldmohaule4431]

GREAT VIDEO. just lovely.

[@t.addy.ww.]

thank you, Miss Angler

[@cliffordsetshwane8658]

You are the GOAT!

[@teleportasmr9580]

So informative miss angler plz do grade 12 reproductive system in humans male and female

[@missangler]

The videos are already there in my grade 12 playlist

[@onthatilenthatie3900]

You made this really to understand... Thank u❤️

[@OthembeleBomela]

u are amazing miss angler ....thanks😊😊

[@AneleZikalala-mm5fx]

your videos are really helpful thank u

[@Relmo-tu2vh]

Much love

[@thobeka_za]

13:27 🥺sharks have belly buttons too? Adorable

[@dakalomathivha2853]

Thanks miss A
You goated

[@Su-sc3qi]

Burh is should have done tourism

[@malwandemkhize]

Hi Ma'am can you please do reproductive system in humans Male and Female please for Grade12 🙏

[@phophimunyembane3052]

when a mom is pregnant to twin does she have two separate placenta?

[@fabianpillai]

♥♥♥

[@kelseyperrang1608]

Afternoon is there any help for those who are rewriting life science in june

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[@YHWHs_D]

Do you have a relationship with Jesus Christ? How does your eternal life look like? Do you have Jesus Christ? True happiness, contentment and peace comes from Yeshua, we were made through Him for Him✝️🥺. The rapture could happen at anyday, please turn to Jehovah before it’s too late ✝️⏳Saturday is the true day of worship! Jesus Christ is The Lord of the Sabbath- Saturday! The stars ✨ WILL fall from the sky, the moon WILL TURN TO BLOOD 🩸 the sun ☀️ WILL BE DARKENED the day Jesus Christ returns

[@Bugsabo1983]

@@YHWHs_D Man I'm just trying learn about shark eggs..

[@jeanettemonaheng5460]

Please do grade 7

[@YHWHs_D]

Do you have a relationship with Jesus Christ? How does your eternal life look like? Do you have Jesus Christ? True happiness, contentment and peace comes from Yeshua, we were made through Him for Him✝️🥺. The rapture could happen at anyday, please turn to Jehovah before it’s too late ✝️⏳Saturday is the true day of worship! Jesus Christ is The Lord of the Sabbath- Saturday! The stars ✨ WILL fall from the sky, the moon WILL TURN TO BLOOD 🩸 the sun ☀️ WILL BE DARKENED the day Jesus Christ returns

[@mphomabada2394]

🥺you are explaining too fast 😔...