The following are different modern practices of sustainable agriculture, they include:
- crop rotation
- fertilizers
- genetic engineering
- clay pot drip irrigation
<h3>Meaning of Agriculture </h3>
Agriculture can be define as a branch of science that deals with study of plant cultivation and animal cultivation for man's use.
Agriculture is so important that every day scientists tends to do more research to help modernize and make agriculture better and bigger.
In conclusion, The above listed are different modern practices of sustainable agriculture.
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The atomic structure of an atom that is stable and unreactive would first be that its valence shell is full, it is a happy atom. They do this by losing, gaining or sharing their electrons. This makes them stable. It is also a Noble gas, noble gases are unreactive!
Gregor Mendel chose pea plants for his experiments because they are easy to raise, have many offspring per mating, can fertilize themselves and have varieties in genotype and phenotype that are easily observable.<span> These characteristics make pea plants ideal in the study of genetics and heredity.
</span><span>Mendel observed that his pea plants had several distinguishing physical features, such as plant size and pea color, that were governed by basically two alleles, or forms of genes. In general, pea plants grow well with minimal supervision and care. They can self-fertilize, so Mendel could pollinate the plants himself. The large number of offspring produced per mating gave Mendel a good number of plants to observe and work out the ratios of dominant and recessive alleles.</span>
Answer: Option A and D.
Soups chemical synaptic transmission.
Sparks direct electrical transmission.
Explanation:
Intercellular communication refers to the communication and interaction that exists between two cells in the body. It could be hormonal or synaptic transmission.
Synapse is the site where electric nerve impulses are transmitted between two nerve impulses.
There are two synapse possibilities which are electrical and chemical.
The Sparks and soups mean that the scientific discovery over the transmission of nerve impulses as to whether they are electrical impulses (Sparks) or chemical impulses(soup).
Chemical synaptic transmission means there is no physical touch in the space chemical are released and move to the neighbouring cells.
Electrical transmission means neuron physically touch and give way for flow of impulses between cells.
I am not positive but my guess is reproducing because it is producing another organism and it sounds like mitosis and that is part of reproducing and part of that entire system of work cells do