🐁 Most sperm (around 80%) from knockout mice had a stiff midpiece, leading to restricted tail movement. This limited the sperm’s propulsive power, impairing their ability to swim effectively and reducing #fertilisation success.
#reproductivehealth #spermatogenesis
The Magic of Fertilisation: The average male ejaculates up to 1.2 billion sperm cells at orgasm. But just one sperm cell deposited deep in her vagina - containing just 23 chromosomes - will fuse with her egg to create a zygote (a fertilised ovum). #biology #anatomy #fertilisation
#femdom #bdsm #ms #fd #malesub #malesubmissive #mdlb #doggystyle #shota #shotacon #twink #apron #mistress #mommy #stockings #incest #inseki #gooner #goonette #gooning #x-ray #xray #nsfw #lacryboy #femboy #sissy #crossdressing #cd #fertilisation #nakadashi
Art credit : lacryboy on twitter
##THE #EFFECTS OF #CROSS #AND #SELF #FERTILISATION IN ##THE #VEGETABLE #KINGDOM
allgraph.ro/advanced-sea...
IU #KIAO LI
multi-search-tag-explorer.aepiot.com/advanced-sea...
aepiot.com
Just Say No To Contraception …
#SayNoToContraception #Pregnancy #Insemination #Fertilisation
An interesting comic.
"Male cells must survive twisty passages, strong currents and immune attacks; millions enter, but only one can finish"
#Comics #Sperm #Egg #Fertilisation #Human #Reproduction
Bousier de la chatte
Le bousier est un insecte coprophage qui se nourrit de déjections animales et joue un rôle important dans l'écosystème en contribuant à la décomposition et à la fertilisation du sol. #Bousier #Insecte #Ecosysteme #Coprophage #Fertilisation
Accompagnée par Nubbo, Agri Safe développe un outil pour que les #agriculteurs puissent contrôler au mieux l #’irrigation et la #fertilisation des sols de leurs parcelles, et ce à distance. La jeune pousse #toulousaine va se lancer dans sa première levée de fonds. www.touleco.fr/Agri-Safe-un...
Scientists make embryos from human skin DNA for first time
#fertility #embryos #ethics #bioethics #dna #fertilisation #skin #cells
Oluwatobi's thesis: Analysis of the effects of microbial inputs on #soil #microbial #communities due to #pig #manure #fertilisation
Nadya'w thesis: Biogeographical analysis of the #microbiome of the #invasive skeleton #shrimp #Caprella scaura along the southern #coast of #Spain
Human embryo implantation has been filmed in 3D for the first time.
Melinda Van Kerckvoorde writes more about this ‘previously hidden process’, in BioNews:
www.progress.org.uk/human-embryo...
#Reproduction #Fertility #Science #Infertility #Embryo #EmbryoImplantation #Fertilisation
FERTISSIMO, l’outil digital de FRAYSSINET pour la gestion raisonnée de la #fertilisation de la #vigne, est désormais reconnu par le COMIFER. Il permet d’élaborer des Plans Prévisionnels de Fertilisation et de valoriser jusqu’à 1,5 point dans le référentiel Haute Valeur Environnementale (#HVE).
Before and After #fertilisation #pregnant #NoToContraception
Before and After #fertilisation #pregnant
Although the size of a man’s testicles is not the sole determinant of his fertility, larger testicles produce a much greater volume of sperm, and this correlates to sperm count, sperm concentration, and motility (the ability of sperm to swim well in the vagina). Nurse Angie. #biology #fertilisation
@Vegaplan a lancé un moniteur de #durabilité pour montrer les efforts déployés dans le secteur végétal. Les agriculteurs prennent déjà des mesures : 88 % des participants appliquent des méthodes spécifiques pour limiter le lessivage de nutriments lors de la #fertilisation.
ow.ly/wXs150WfgYB
📣 New Podcast! "Entretien des plantes et gestion des nuisibles" on @Spreaker #arbustes #arrosage #biodiversite #coccinelles #consoude #engrais #fertilisation #maladies #oidium #paillage #permaculture #potager #prevention #pucerons #purin #rosiers #sol #taille #tomates #ete
📖 Aussie researchers analysed 2+ TB of proteomic data from 12 #vertebrate species to build the most comprehensive cross-species sperm dataset to date.
💡 They uncovered a core set of conserved proteins vital for #spermmotility, #fertilisation, and energy production.
[ACTU] Fertilisation des prairies : au-delà d’un certain seuil, la biodiversité se perd 🌾🐾
www.actu-environnement.com/ae/news/etud...
#Fertilisation #prairie #biodiversité #sequéstrationcarbone #filtrageeau #paturage #environnementdurable
A new study from @ki.se shows how a small antibody fragment can block #fertilisation by targeting a key protein on the surface of the egg. This discovery brings a non-hormonal #contraceptive one step closer to reality #research supported by Knut and Alice Wallenberg Foundation
tinyurl.com/3hyvjaej
Show how fertilisation happens with our paper model! Looks at sperm cell & egg structure and see how the nuclei fuse together in the egg cell. A great way to lead into IVF & other topics. Learn more here: bit.ly/3lSAWcM
#EduSky #fertilisation #iteachbio #scienceteacher
👩🔬Curious about #fertilisation and #development? Join Andrea Pauli’s group through the Vienna BioCenter #PhD Program!
⏳Deadline: 15 April training.vbc.ac.at/phd-program/
📽️Watch Andi's 'Scientist Snapshot': www.youtube.com/watch?v=X9FN...
@pauligroup.bsky.social
Do you know how your fallopian tubes and ovaries work at ovulation and fertilisation?
In this week’s podcast, The Gynae Geek explains how your womb, fallopian tubes and ovaries work.
Listen to the full episode on all podcast channels
#womb #uterus #fallopiantube #ovary #fertilisation #ovulation
Banner of STRATUS' upcoming online dissemination event
📅 Save the Date!
On 26th February, @stratus-eu.bsky.social is hosting an online event on #Fertilisation Management to explore key insights on precision #Farming, bio-based #Fertilisers, and #Soil health strategies that can transform #Agriculture.
🔗 Register now: forms.gle/zeeHrtWScP4b...
💡 Aussie researchers have been exploring how seminal fluid extracellular vesicles (SFEVs), influence #sperm function and #fertilisation potential.
🔍 Analysis revealed changes in #spermmotiliy however SFEVs did not significantly affect #spermcapacitation.
@hmriaustralia.bsky.social
Fray7 de FRAYSSINET, l’innovation majeure qui transforme la fertilisation organique de la vigne.
#viticulture #vigne #ferilisant #fertilisation #vigne
www.vignovin.com/actualites/a...
Selenium #fertilisation in Ehtiopia is a cost-effective strategy compared with gross per capita income. Agronomic #biofortification with zinc could be developed to include multiple #micronutrients to minimise the global burden of micronutrient deficiencies: doi.org/10.1017/S000... #nutrition
another one. With my sona exercising with a commissioner~
#art #furry #furryart #nsfw #porn #herm #hermaphrodite #girl #knot #knotting #impregnation #penetration #cuminside #mecha #lizard #hyena #fertilisation