Answer:
Testing positive for HIV means a high chance of death and a good chance of lower reproduction rates. But some people are immune to HIV, which makes them more evolutionarily fit, likely to live longer, likely to reproduce more, which would increase the frequency of the immune allele in the population. Over time, this increase in frequency of the gene that causes immunity could spread across the human race and cause it to evolve.
The answer is C. heliobactir Pylori
Hallucination has five syllables which are hal-lu-ci-na-tion.
The primary syllable it goes like ha-lu-ci-na-tion. na is the primary syllable.
The secondary syllable is ha-lu-ci-na-tion where the secondary syllable is lu.
Its pronunciation is huh-loo-suh-ney-shun.
a dream is one its synonym with one syllable.
Answer:
Some bacteria are decomposers and break down the complex nitrogen compounds in dead organisms and animal wastes. This returns simple nitrogen compounds to the soil where they can be used by plants to produce more nitrates. Plants take up nitrogen compounds through their roots. Animals obtain these compounds when they eat the plants. When plants and animals die or when animals excrete wastes, the nitrogen compounds in the organic matter re-enter the soil where they are broken down by microorganisms
Explanation:
Answer:
Sensitive questions will make the respondents cautious when answering the next question since they will still be thinking about it
Explanation:
The main aim of a survey is to collect or gather data that will increase knowledge in fields such as social research and Demography.
Thoughts, opinions and feelings are assessed.
To get credible data, the respondents have to be truthful and unbiased in answering the questions.
Therefore, asking sensitive questions will lead to the respondents being biased and less truthful on answering later questions.
