What is the choices ???????
I believe the question is referring to multi-trophic aquculture (not agriculture) as this is more well known.
The term trophic refers to food/nutritution and in biological systems "trophic levels" are usually associated with different stages in a food chain.
Integrated multi-trophic aquaculture (IMTA) therefore, defines a form of aquaculture (an artificial human created process) that has multiple stages of the food chain optimised as they might be in nature. What this usually means is that the waste products from one stage feed into another stage as inputs, in the way that foodwebs work in reality. This increases efficiency.
For example, fish and shrimp might be mixed with seaweed and shellfish which each fill a niche in the food web to produce a more stable artificial ecosystem.
There are countless types of cells in the body, but here are the main ones.
stem cells- cells that develop into specific organs and tissues.
Blood cells-
•red- transport oxygen to cells
•white- immune system
•platelets- help stop bleeding
Fat cells- stores excess energy.
Skin cells- connective tissue to protect inside of body.
Nerve cells- for the nervous system to transmit signals to the body.
Sex cells/gametes- to reproduce.
Male-sperm
Female- ovum
The patient would take a combination of atovaquone and proguanil. Both combined are effective for the treatment of c<span>hloroquine-resistant malaria.</span>
Answer:
The expected ratio of the F_2 generation from F_1 generation will be
<u>9 "fabulous": 3 "smashing": 4 "plain" </u>
Explanation:
The expression of the phenotype will follow Mendel's Dihybrid cross.
plain→smashing
(only when allele A is present, which produces Enzyme 1)
smashing→fabulous
(only when allele B is present, which produces Enzyme 2)
Keeping the above statements in mind, in F_2 generation, only the genotypes having both A and B alleles will express phenotype "fabulous",as both Enzyme 1 and Enzyme 2 are required for that. The genotype having at-least one A allele and no B allele will produce the phenotype "smashing", as Enzyme 1,produced by allele A, will convert "plain" into "smashing". Hence, the dihybrid cross will as in the attachment.
