The best and most correct answer among the choices provided by your question is the first choice or letter A.
The onion cell <span>would not have a well-defined nucleus but would have a thick cell wall and ribosomes.</span>
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Answer:
The question is incomplete because the options are not given, here are the options from another website.
A .rectal palpation
B.Coggins test
C. castration
D. vaccination
The correct option is B.
Coggins test
Explanation:
This is because coggins test is the test
carried out to check for Equine Infectious Anemia (EIA) antibodies if present in the horse's blood. Blood samples of the horse are collected and must be sent to a state approved laboratory. This test is majorly fine and needed whenever you want to take your horse to a show or whenever you transport your horse across state lines.
Answer:
The carbon dioxide is one of the green house gases and mainly responsible for the increase of the earth's temperature. The plants uses the carbon dioxide for the photosynthesis process.
The plants that are exposed to the normal carbon dioxide can be used as a control in this experiment. Then the scientists will notice that if the amount of carbon dioxide is increased, does it show any positive or negative effects in the experiment.
Here are the choices: (correct me if your multiple choice question is different)
a.
Logistic growth curves are common for R-selected species.
b.
Logistic growth curves are J-shaped.
c.
No organisms in nature experience logistic growth rates.
d.
Logistic growth curves increase exponentially at first, then experience slowed growth rates
For this question, the answer would be D.
Hope this helped!
Bacteria are the simplest single cells that carry out all basic life activities.
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