Whole milk will give a biuret positive, Benedict positive, iodine negative and brown paper bag test positive results.
Whole milk is obtained from mainly the dairy animals like cow, Buffalo etc. It contains different ingredients of diet and is considered as an ideal balanced diet for infants.
The Benedict's test is a test to identify the presence of reducing sugars. Milk contains reducing sugar lactose. This is why milk gives Benedict's positive result.
Biuret test also gives positive result because it is a test for protein and milk contains enough of this. The protein in milk is called casein.
The brown paper bag test is a test for lipid and its positive because the milk contains enough lipid. It depends on milk source.
The iodine test is a test for starch and milk isn't a good source of starch. So iodine test isn't positive.
mother and father
Answer: Using H as the allele,
Father - Hh or hh
Mother - Hh
Explanation:
Both parents must have at least one recessive gene to pass down to the hemophiliac woman. The mother does not have the disorder, so she must be heterozygous. No information is given on the father, but he must have passed down at least one recessive allele, so he cannot be homozygous dominant.
B- Fusion reactions are highly endothermic, making them dangerous.
C- Fusion reactions do not yet produce enough energy.
D- The heat it takes to start a fusion reaction is too high to contain.
perspiration
b.
respiration
13. The gametophyte produces
haploid.
Answer:
gametophyte is a diploid phase.
Explanation: