Saturated Zone
<em>[ Completely full of water ]</em>
Unsaturated Zone
<em>[ The pore spaces are not completely full of water ]</em>
DNA is the molecule which holds the Genetic Information , it's like the blueprint for how the body will be built, you can call it the book of life.
DNA is like a book written in a 4-letters-language, each three letter (Codon) can form a word , and these words can form sentences (Genes). And like any other type of sentences they contain some words which are not necessary (Introns) and crucial words (Exons). Moreover like any book, some chapters are not that necessary (Noncoding DNA).
Answer:
6
Explanation:
To find the haploid number you divide the diploid number in half, and you get the answer for the haploid number. EX: Diploid number: 78. 78 divide by 2 equals 39. Haploid number: 39
<span>1- Drought - Decrease in freshwater flow to estuary or increased influx of ocean water will lead to increased salinity
1- Rate of evaporation - loss of water due to evaporation increases salt concentration
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It is true that the gametophytes grow directly from the sporophyte
Answer: Option C
<u>Explanation:</u>
Conifers are distinct by the presence of evergreen needle shaped leaves and seeds that are generally attached to the cone. The conifers are generally pines which grow into tall trees and bonsai varieties are the smallest. They do not produce seeds in the fruits like other trees rather store it in a thick woody cone where it can be protected during forest fires.
In conifers the process from pollination to fertilization takes about a year. The plant in which the gametophyte grows is called as the sporophyte. This sporophyte is where the male and female gametes fuse together to form the first cells the zygote. Then this zygote develops into a seed. This seed is then disbursed through wind and end up forming a new baby plant called the sporophyte.