Answer:
B) Stem cell research led to a huge leap in medical science.
Explanation
Answer:
A and a
Explanation:
GAMETE formation occurs via a process called MEIOSIS. During meiosis, segregation and independent assortment of genes occur. According to Gregor Mendel who proposed the law, the law of segregation states that the alleles of a Gene will separate into gametes. This separation occurs in such a way that only one allele of that gene is found in each gamete.
In this case, an organism with genotype "Aa" will produce gametes that contains the following: A and a. Therefore, the gametes of genotype Aa will be A and a.
Answer:Option B
Explanation:
The diagnosis is given based on the observations that is being observed by a certain period of time.
The healthcare professionals knows more about the diseases and it observes the symptoms and gives the treatment based on the observations.
The trained professionals takes no time to detect the disease and gives the analysis and proper treatment.
True...
it acts as a semi permeable membrane
C is true.
A is definitely false, since photosynthesis does not occur in petals, but in the leaves (or the portions with green pigmentation)
B is unlikely, depending on which country/state the tap water is from. Anyway, water is more important than nitrogen for the plant to survive.
Hope this helps! :)
