Goat Farming

The goat is very advantageous compared to the possibility of suffering. Make goats are very popular in the community, including the right of chickens, ducks and cows. The increase goatsdo not much for the preservation of a single factor is very important and exciting almost every man TODRINK as sheep and goats, but also produces milk and have a large effect in reducing the pain of ulcers.

Goats treated as an economic animal, and crystal sand in economic terms:

a. eat meat for sale

b. The milk can be sold and consumed

c. Their fur can be used as a platform for the carpet, which is to be used very expensive to use

d. goat manure as fertilizer for ornamental plants and used vegetablesare

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First Low Mendel By American University

The methods in the laboratory of I. Mendel 's laws are used:

1. Yellow peas are crossed with green peas. Flood dominant yellow peas green peas. If the 8036 F2 seeds andgreen yellow peas look to get a comparison of the genotypes F2 and howmany yellow and green peas?

2. Eye color in humans is the nature of inheritance. Isdominant black eyes blue eyes. A man marries a woman with blue eyes, black eyes, but the blue eyes of his mother. What part of your child looks blue eyes?

3. If the proportion of births to 90% of normal chickens. Creeper chicken C / REDEP together. How many eggs hatch ofmatings results between these chickens?

4. In chicken feathers, a black putih.Jadi not all the gene expression of the genes in the heterozygous state feathersAndalusia blue. When the chicken press feathers black with white chicken feathers, a comparison of genotypes and phenotypes inthe F2!

5. Black hair white-haired guinea pig with marmot covered. Most black and white fur coat. When comparing the F1 hybrid test, find the genotype andphenotype!

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Reed Blood Cell In Your Body

Hematocrit or hematocrit (PVC), the proportion of red blood cells in100 ml of anticoagulant and then centrifuged darah.Darah on highspeed, then the blood is separated into three parts: the upper layer of the plasma is yellow, thrombosit center (yellowish brown top),white blood cells (red, black), is young RedBlood cells (red) and thebottom layer consists of a red blood cell red celltua.Perbedaandensity separation of red blood cells.
Hemolysis is the rupture or damage the membrane of the hypotonicsolution for the blood, the blood cells and hemoglobin in the middle of the sekelilingnya.Apabila hypotonic solution with blood, water is added orsolvent in the blood is hypotonia of the cell membrane toswell to semipermiabel stretch and tighten, which hemoglobinmembrane so the cell

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