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Schach [20]
3 years ago
14

Sb-22 when must you maintain a proper lookout by sight and hearing?

Biology
1 answer:
Elan Coil [88]3 years ago
7 0
According to navigation rules and regulations, you are expected to maintain a proper lookout by sight and hearing at all time. Concerning looking out, the law states that 'every vessel shall at all time maintain a proper look out by sight and hearing and as well as by all appropriate means available in order to avoid the risk of collision'.   
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Which two groups of organisms can also be classified in the domain eukaryota?.
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Animals, Plants, Fungi, Protists

Explanation:

Domain Eukarya includes Kingdoms Animalia, Plantae, Fungi, and Protista.

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2 years ago
Is it advantageous for scientists to be able to predict harmful algal blooms
Elis [28]

Yes it is advantageous for scientists to be able to predict harmful algal blooms.

<h3><u>Explanation:</u></h3>

Algae are minute plant like organisms that are unicellular, belonging to Kingdom Protista. The uncontrolled growth of algae over the water bodies is referred to as algal bloom.

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Algae sometimes also produce toxins which are harmful for both aquatic animals and unfit for human consumption. So the prediction of toxic algal bloom can led to taking measures to curb the bloom and saving the animals and plants from being death.

4 0
3 years ago
Which substance in a cell is a nucleic acid?
fenix001 [56]

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4 0
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Read 2 more answers
The majority of the nutrients in
il63 [147K]

Answer: B

Explanation:

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Tsunamis are too infrequent and do not dredge up any sediment most of the time, and C is not correct because nutrients don't just rain from the sky.

3 0
2 years ago
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