Answer:
A
Explanation:
because a enzyme simply speeds up a reaction and only does that by pressure and stress not by doing chemical changes
Answer:
The thin external covering is similar to the Cell Membrane. The organelle with a texture like sandpaper is the rough endoplasmic reticulum (ER)
Human beings are naturally lazy and procrastinators, this means that they are more likely to judge others for not doing what they believe is the best but are often incapable of judging their own misbehaviour and to attempt to improve their own flaws and lack of self control—as most have.
there are two plausible explanations for this problem:
1) they’re waiting for someone else to clean the park.
2) the complaining has become an integrated part of their lives and they honestly probably don’t care enough; if they did, they would’ve cleaned it by now.
Answer:
The correct answer is paired sample t-test.
Explanation:
Based on the given information, the mothers living in poverty in the United States give birth to underweight babies. The average weight of the babies given birth by women living in poverty is 2.8 kg. To examine the efficacy of a novel prenatal care program, a test was conducted by the CDC in which 30 mothers living in poverty and the weights of their babies were recorded.
As the test is conducted in pairs, thus, paired sample t-test would be the appropriate hypothesis test. The paired t-test is performed when the dependent variable is measure spontaneously. In the given case, the women participating in the program and the number of babies with less birth weight are examined in pairs. Thus, as the sample are paired together, the correct answer would be paired sample t-test.
Answer:
CCGATATGGCAT
Explanation:
C bonds with G
G bonds with C
A bonds with T
T bonds with A
I'm assuming this is a straight forward DNA to DNA sequence, if it isn't please let me know!
I hope this helps.