This is because blood is a SUSPENSION. Blood is composed of different type of particles with different densities. Blood is made up of platelets, white blood cells, red blood cells and the plasma. Blood is an heterogeneous mixture, which mean that all the components of the blood can be separated from one another. A suspension is a mixture which separate out when left standing; blood can be described as a suspension.
Answer:
Option D
Explanation:
Bits of DNA that are interspersed among these repeated sequences are called spacers. Regarding to bacteria, the spacers are taken from viruses that previously attacked the organism. They serve as a bank of memories, which enables bacteria to recognize the viruses and fight against future attacks.
Answer:
The correct option is - D
The probability that the test rejects H₀ when m = 1 is true.
Explanation:
Given,
The significance level of a test
H₀ : m = 1 versus Hₐ : m > 1
Given options were
A) the probability that H₀ is true.
B) the probability that the test fails to reject H₀ when m = 3 is true.
C) the probability that the test rejects H₀ when m = 3 is true.
D) the probability that the test rejects H₀ when m = 1 is true.
Therefore, D means that The alternative hypothesis (Hₐ) will reject the Null hypothesis (H₀) when m = 1.
A male lizard will do this to attract a mate.
Answer:
- Humans provided more nutrients in the soil so plants can grow better in the prairie
Explanation:
