I would say B. Hypertonic solution because it causes the water to leave the cell by the osmosis.
There are high risk of following abnormalities or mis- happening if chorionic villus sampling (CVS) are performed before 10th week of pregnancy:
a) Fetal defects
b) Miscarraige
c) Fetal anomalies.
d) Risk of infection
As per the standard recommended by American Congress of Obstetricians and Gynecologists, the standard time to perform this test is between 10th & 12th week as at that time the chances of risk to fetus is very negligible. In no case CVs shall be conducted before 9th week of gestation.
It is estimated that there is a risk of 0.5 to 1 % of miscarriage after CVs which usually happens within the 3rd day of test.
Answer:
Thorough observation and understanding of dominance types
Explanation:
It is very simple to distinguish between traits following complete dominance or incomplete dominance
There can be three cases of dominance
a) Complete dominance - where characteristics of one allele are expressed over and above the characteristics of the other allele
b) Incomplete dominance - Here both the traits are dominant but a blending of the two traits occur for example red and white flower producing pink flower
c) Co-dominance - Here both the traits are dominant but no blending occurs between the two traits occur for example red and white flower producing flower with red and white bands
Based on the above definitions , pattern of complete dominance is followed or not in case of snapdragon can be depicted.
Answer:
Autosomes
Explanation:
The first 22 pairs of chromosomes are called autosomes. The 23rd pair of chromosomes are known as the sex chromosomes, because they decide if you will be born male or female. Females have two X chromosomes, while males have one X and one Y chromosome.
Hope this helps!
Explanation: Mitochondria are the "powerhouses" of the cell, breaking down fuel molecules and capturing energy in cellular respiration. Chloroplasts are found in plants and algae. They're responsible for capturing light energy to make sugars in photosynthesis.