There is a total of 5 lobes of the lungs
a. true
b. false
Answer: a. true
You might also like to view...
Mutations in the lamin A gene are responsible for very diverse disorders because
A) different tissues have different variants of the gene. B) lamin A proteins affect how chromatin touches the nuclear membrane. C) many different results occur. D) every tissue type has lamin A.
Which action will likely decrease a population's size?
A) improving the quality of its habitat B) increasing the size of its habitat C) practicing sustainable resource management in its habitat D) decreasing the food supply available to the population
Of the following groups, which have been in existence the longest?
A) multicellular animals B) gastropods C) green algae D) cyanobacteria
Approximately 99% of the water that is filtered in the glomerulus is reabsorbed.
Answer the following statement true (T) or false (F)