<span>I'm assuming this in plants.
Brief-ish answer:
"Fertilization in plants occurs when pollen grains are transported from anthers to stigma. When ripe pollen from an anther catches on the stigma of the same kind of flower, each pollen grain sends out a small thread-like tube."
Here's a fuller answer:
"</span>Fertilization occurs after pollination, when pollen grains land on the stigma of a flower of the same species. During this time, a series of events take place leading to the formation of seeds. A pollen grain on the stigma develops a tiny tube that runs down the style of the ovary. The pollen tube contains a male gamete which meets the female gamete in the ovule. Fertilization occurs when the two gametes combine and their chromosomes join. The resulting product is a normal complement of chromosomes, with some from either parent flower. The fertilized ovule forms a seed, which consists of a food reservoir and an embryo that later develops into a new plant. In gymnosperms (conifers) male gametes are enclosed in pollen grains and are transmitted by wind or insects to the female reproductive organs. Fertilization in angiosperms (flowering plants) occurs when insects or other animals transport the pollen to the female reproductive organ (pistil).<span>
</span><span>Fertilization is the fusion of gametes to launch the development of a new individual organism. In animals, the process entails the combination of ovum with a sperm, leading to the development of an embryo. Fertilization in plants occurs when haploid gametes meet to create a diploid zygote, which eventually forms an embryo.</span><span>"
source: </span>https://www.reference.com/science/plant-fertilization-occur-ccf48c80e72fc410
Sa ga re ga sa sa ga re
Ga sa ga re pa ga re
Re ma pa ni dha, sa ga ma dha pa
Ni re ga pa ma re ma ga sa ga re ni re sa
O Ramji, bada dukh di na
Tere Lakhan ne bada dukh di na - 2
Sudh budh bisraayi meri neend churaayi
Mera mushkil kar diya jeena
Bada dukh di na
Tere Lakhan ne bada dukh di na
O Ramji, bada dukh di na
Voh deepak hai, main jalti hoon - 2
Voh hansta hai, main roti hoon
Mere pyaar ki kadar usse hogi magar
Mujhe zaher padega peena
Bada dukh di na, bada dukh
Formation of ions: 1
Formation of crystals: 4
Formation of ionic bonds: 2
Formation of cubes: 3
Hope this helps :)
Well, how the heart pump model work is basically the same on how human heart works. The only thing that different is that we make the model work using external kinetic force while our heart moved using our cells
hope this helps
Well, when there is earthquakes, the earthquakes move around most of the fossils into other places and other continents and rivers and oceans, so earthquakes move all the fossils.
