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Arturiano [62]
3 years ago
11

Scientists used trawling with nets to estimate the biomass of fish at different depths of the ocean. new evidence showed that so

me fish were able to avoid the nets, so the biomass estimates were inaccurate. when new evidence is discovered, what must scientists do next, and why?
Biology
2 answers:
Gekata [30.6K]3 years ago
7 0
To have an accurate result for this experiment, it is best for the scientist to be able to find or devise an appropriate methodology coupled with the most accurate tools or equipment. When data are properly gathered, it is easier for the scientist to interpret and give conclusion/recommendations. 
Rzqust [24]3 years ago
3 0

They must adjust the scientific ideas to account for all of the known evidence. This process makes scientific knowledge even more durable.

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A landslide quickly roads sediment on a steep hill. When the landslide reaches the bottom of the hill, it slows down and finally
yarga [219]

Answer:

Deposition

Explanation:

Landslides occur under the effect of gravity. When a mass of rock or earth slides down from a mountain or from a cliff then this phenomenon is termed as Landslide.

Landslides are considered to be a rapid method of erosion.  Wind, waves, running water, glaciers and gravity are the five agents of erosion out of which the gravity influences the process of Landslides.

Landslides occur suddenly and are dangerous example of the movement of earth materials under the influence of gravity. When weathered material falls away from a cliff, it slides down under the effect of gravity and finally after reaching the hill, the material gets deposited there. This is called Deposition by landslides.

7 0
3 years ago
What is the relationship between choanoflagellates and animals?
cupoosta [38]

Answer: It's the cells, just without the chloralplast , but animals don't need that because only plant cells have chloralplast. So animals only get theses type of cells if they a herbivores,or omnivores because they eat plants and it helps them survive that way

Explanation:

8 0
3 years ago
seeds that are planted upside down are still able to grow into mature plants which explanation best explains this phenomenon?​
pav-90 [236]

Answer:

This question is incomplete but the completed question is below

eeds that are planted upside down are still able to grow into mature plants. Which explanation best explains this phenomenon?

(a)The roots change into branches, and the branches turn into roots.

(b)The roots grow toward the force of gravity, and the shoots grow away.

(c)The plant will become a smaller version of a mature plant.

(d)Roots always grow toward the dark, and shoots grow toward the light.

Two options appear to be correct here: options B and D

Explanation:

Regardless of the direction the seed is planted, the seed has the ability to re-position itself via the help of growth hormones that respond to gravity and redirect the seed into the proper orientation. However, after re-orientation of the seed, the root grows toward the direction of gravity (a process known as gravitropism) while the shoot grows toward the direction of sunlight (a process known as phototropism). Even though two options appear to be correct here, the most correct option based on he question is b

8 0
3 years ago
Gimme 5 Metallic object
fgiga [73]

Answer:

aluminium, copper, iron, tin, gold,

3 0
3 years ago
HELP BIOLOGY???
dezoksy [38]

Ans.

The codons show genetic codes, made up of triplet of nucleotides in DNA or RNA that code for specific amino acids. The different codes can code for a same a amino acid. When a substitutional mutation occurs in genetic material, it shows substitution of one nucleotide pair for another and leads to formation of a different codon.

The first mutation that leads to CAU to CAC, it will not show any potential damage as both CAU and CAC codons code for histidine amino acid.

The second mutation that leads to UGU to UGC will also not show any damage to protein as both of these codons code for cysteine amino acid.

The third codon, that results UCU to UUU will cause a potential damage to protein as UUU codes for phenyl alanine (an aromatic, non-polar amino acid) and UCU codes for serine (a polar amino acid).

Thus, the correct answer is 'option C).' as in a protein, substitution of serine with phenylalanine will lead to change in structure and function of that protein.

5 0
3 years ago
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