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Poop Lab (Biology (Nutrients imageedit_5_4262102071 # (Animal (salmon)…

- - - - Seed growth https://www.youtube.com/watch?v=TE6xptjgNR0
        
        Germination of Plants
        
        Germination process of seed growing to a plant.
        
        Necessary conditions for growth of seed
        
        Nutrient, rich soil
        
        Sunlight
        
        Good quality seed
        
        Mositure
        
        Seeds
        
        A seed is an offspring of plants which is created through sexual reproduction. The seed is protected by an outer coating called “seed coat”. The seed contains embryo and which the seed helps embryo get the right amount of nutrition. An early embryonic plant covered in a seed coat
        
        The important parts of plant as they grow
        
        More nourishment embryo grows
        
        Its leaves start to search for sunlight in order to get more nutrition
        
        Shoot starts growing
        
        Embryo
        
        Plant cell division
        
        The seeds absorbs water. Then the plant cells duplicate. Embryo starts getting nutritious
      - Plant reproduction
        
        Sexual reproduction
        
        It involves 2 parents who contribute an equal amount of chromosomes and the offspring's genetic material (chromosomes)
        
        Plants reproduce sexually with two different reproductive system such as gametes (pollen and ovules)
        
        legumes such as chickpeas and mung beans are results of sexual reproduction which are called "seeds".
        
        In order for a plant to create a seed the flower must pollinate. This means the pollen from a certain plant has to transfer to the ovules of another plant.
        
        Advantages
        
        genetic variation
        
        not vulnerable to climate changes
        
        Not susceptible to one disease or predators
        
        Disadventages
        
        energy used to find a mate
        
        population doesn't rapidly increase as much as asexual reproduction
        
        Reproduction ensures that life exists beyond its present generation. The sustainability of living things depend on reporduction.
      - Plant reproduction and growth is related to poop lab since in our experiment we are measuring the growth of a plant (Height) this grown plant also the seed we have planted is production of sexual reproduction.
  - - - Plants carry out many different chemical reactions similar to animals. Apparently only about 17 elements are identified to be essential to plants
        
        The three key nutrients (elements) for plants are Nitrogen (N), Phosphorus(P) and Potassium (K). Plants need all of these three nutrients balanced to be healthy if not they eventually lack nutrients to be healthy.
        
        Plants receive most of a essential elements from water and soil.
        
        Plants need right amount of ratio of NPK
        
        Nutrient deficiency: when lack any one or another of the NPK the plant will be in nutrient deficiency
      - Plant nutrients also have the relationship between the poop lab. Plant nutrients NPK is related to watering the plants in poop lab. Due to the fertilizer in the water, this indicates nutrients and the chemical reactions between the plant and nutrients in the water.
    - - There are about 92 elements which naturally occur and living things only need minority of them. For example, Humans require about 20 different elements in order to be healthy
      - Humans
        
        Almost all of the mass of human bodies consist just six of those elements carbon, hydrogen, oxygen, nitrogen, phosphorus, calcium
      - Animals such as salmons are crucial to plant life which is related to poop loop and the poop lab. As I have explained that salmon contains the nitrogen, which is one of the elements in NPK and other animals contribute to the ecosystem. This means animals such as salmons and other consumers in nitrogen cycle are important to plant life. This shows the relationship between animals and the poop lab.
  - - - DNA
      - RNA
      - Chlorophyll in plants
    - - Plants absorb usable forms of nitrate in the soil
      - Animals consumers eat the plants to obtain the nitrogen
    - - Animals, Atmosphere (78% of the air is nitrogen), oceans and marine sediment, soil
      - Even though nitrogen makes up 78% of the earth's atmosphere isn't usable for plants and animals. In order for organisms to use nitrogen they have to convert it into nitrate which is explained in the nitrogen cycle.
- - - - Scavengers feed on the Carcasses
        
        Scavenger feces deposited in the forest such as wolves and bears
        
        Marine - derived nutrients enter soil from the feces and the carcass
        
        Nutrients taken up by vegetation through roots
        
        Herbivores feed on vegetation
        
        Scavengers haul carcasses into forest such as gulls.
        
        the salmon carcass then gets deposited in the forest.
  - - - Nitrification is the biological oxidation of ammonia or ammonium to nitrate followed by the oxidation of the nitrite (NO2 1-) to nitrate (NO3 1-). The transformation of ammonia to nitrite is usually the rate-limiting step of nitrification. Nitrification is an important step in the nitrogen cycle in soil.
    - - Denitrification is a microbial process where microorganisms use nitrate, which is a form of nitrogen that is biologically available, and they convert it through back to nitrogen gas. This gas gets released into the atmosphere and the cycle begins again.
    - - Nitrogen is converted into Dihydrogen (N3) into useable ammonium, NH4+ for organisms
        “fix the bacteria” which means they combine it with oxygen or hydrogen into compounds that plant use
        
        Nitrogen is too stable to be broken down from plants and animals so the microbes create a process
        
        Nitrogen is converted into Dihydrogen (N3) into useable nitre for organisms
        
        “fix the bacteria” which means they combine it with oxygen or hydrogen into compounds that plant use
        
        Some Nitrogen-fixing microbes have been developed a symbiotic relationship with certain plants (ex beans and peas)
        
        Live in roots of legumes like bean plants
    - - Nitrogen Fixation and the Nitrogen Cycle. In a symbiotic relationship with the soil bacteria known as 'rhizobia', legumes form nodules on their roots (or stems, see figure below) to 'fix' nitrogen into a form usable by plants (and animals).
        
        Legumes have the ability to fix atmospheric nitrogen due to symbiotic relationship with the bacteria known as rhizobia found in the root nucleus of Mung beans and chickpeas.
- - - - Polyatomic ions chart
        
        “Poly”= many
        
        “atomic”= atom
        
        “Polyatomic” = many atoms
        
        “Polyatomic ion” = many atom ion
      - Three main polyatomic ions in Nitrogen cycle: Ammonium (NH4+), Nitrate (NO2-), Nitrate (NO3-)