Answer:
organogenesis
Explanation:
Organogenesis is defined as a process in which the three germ layers differentiate further to form several organs.
The embryonic stem cell is responsible for determining the ultimate cell type. During this process, neural system is formed and several morphological changes occur. The neural system further differentiates and develops to form neural tube and ultimately converts into brain and spinal cord. While folds and dense clusters are formed in the embryo that later form organs.
Answer: It was obtained 8515 years ago
Explanation:
Expression for rate law for first order kinetics is given by:
where,
k = rate constant
t = age of sample
a = let initial amount of the reactant
a - x = amount left after decay process
a) to find the rate constant:
Half life is the amount of time taken by a radioactive material to decay to half of its original value.
b) for completion of 36% of reaction
t = 8515 years
The time was 8515 years.
65% would be heterozygous. Because S is a dominant allele, it means that heterozygous plants would have the S allele and be long stemmed. The 35% short stemmed would be homozygous (ss).
The nurse should
emphasize on not overdosing on this medication may cause edema
(swelling). Demopressin overdosage can cause excessive water retention and, if
severe, hyponatremia and fatal water intoxication. This excess fluid will be
trapped in the body tissues causing swelling typically known as edema.
Answer:
the design of rabbit hutches is based on this system
Explanation:
it provides a mixture of grazing area and a solid floor for sleeping