Which of the following is true about chromosomes?
a. more complex animals have more chromosomes.
b. chromosomes are found in many places in the cell.
c. sperm and eggs have half the number of chromosomes as other cells
d. some chromosomes do not have dna in them.
49 points because this is serious!

What might cause conflict because of how a person was raised?

Quick! will get brainliest which service do most community health centers provide? child care meal preparation medical research mental health treatment

A74-year-old woman, who has been followed for the past 25 years for chronic obstructive pulmonary disease comes to the ed complaining of 48 hours of temperature to 38.6 c and worsening shortness of breath. she has a chronic productive cough, which has become more copious. on physical examination, she has rhonchi and increased fremitus in the posterior mid-lung field. a gram's stain reveals many epithelial cells and multiple gram-positive and gram-negative organisms; no neutrophils are seen. which of the following is the most likely organism causing the symptoms? - escherichia coli- haemophilus influenzae- klebsiella pneumoniae- mycobacterium tuberculosis- mycoplasma pneumoniae