When converted to a household measurement, 9 kilograms is approximately equal to a
An mRNA template is used to create a DNA strand.
Answer:
Unique Challenges that appear during different life stage:
Young Children
1- Food jags are not uncommon during this stage.
7- Frequent meals are necessary due to high activity level and small stomach size.
Adolescents
3- Peer pressure often influences eating and lifestyle behaviors.
4- Body image concerns and disordered eating behaviors may emerge during this period.
5- Females need additional iron to support menstruation.
Older Adults
2- Risk for dehydration increases due to diuretic use, decreased mobility, and less effective thirst mechanisms.
6- Muscle mass and physical activity decline, leading to a decrease in calorie needs.
Explanation:
Young Children are generally persons under the age of 5 years but may include others under 10.
Adolescents are ideally persons between 10 and 19 years, and these may be extended to those under 24 years.
Older Adults include those from 25 and above.
ANSWER:
Brain cells that are neither neurons nor glia, but which are capable of dividing and then differentiating into neurons or glia, are called NEURAL STEM CELLS.
EXPLANATION:
Neural stem cells are undifferentiated cells originating in the central nervous system.
Neural stem cells (NSCs) have the potential to give rise to the radial glial progenitor cells that grow and differentiate into neurons and glial cells.
NSCs have an important role during development producing the enormous diversity of neurons, astrocytes and oligodendrocytes in the developing CNS.
A NEURON (nerve cell) is a specialized cell that conveys electrochemical impulses throughout the body.
provide support for and insulation between them.
GLIAL CELLS are the most abundant cell types in the central nervous system. Types of glial cells include oligodendrocytes, astrocytes, ependymal cells, Schwann cells, microglia, and satellite cells.
