<span>Selective breeding is when humans take certain organisms and breed them in order to produce desirable or beneficial characteristics (phenotypes).</span>
Answer:
Heart and lungs
Explanation:
The more harder that you work the more your heart is going to race and the more your lungs are going to get tighter because they are working together to make the body function the way it is supposed to
In a sample of double-stranded DNA, if the nitrogenous base guanine is 19%, then the nitrogenous base adenine will be 31%
Explanation:
In a double-stranded DNA, the four nitrogenous bases bind and pair together. The purine bases guanine (G) and adenine (A) pair with pyramidine bases cytosine (C) and thymine (T) respectively. The pairing will be between G-C and A-T bases.
According to Chargaff’s Rule, the percentage of each nitrogenous base will be equal in a pair. So the percentage of G will be equal to percentage of C and the percentage of A will be equal to percentage of T.
So if the guanine percentage is 19%, then applying Chargaff’s rule, cytosine will also be 19%
The remaining 68% will be shared with the adenine and thymine pair, of which adenine will be of 31% according to Chargaff’s rule.
The answer is (b). emotional thought response. ##mark as brainliest.
Choices can be found elsewhere and as follows:
a. they are mainly for individuals with mental or medical disorders
b. they treat patients for 4-8 hours a day, but the patient lives at home.
c. they are long-term facilities that also provide job and career training
d. they are separate from hospitals and other medical facilities
Inpatient drug treatment facilities are best described as D. Inpatient drug treatment facilities are places where patients live or reside at the facility while receiving drug abuse treatment. These facilities provide residents, suffering from substance or alcohol abuse, with medical and therapeutic care 24/7.
