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KIM [24]
3 years ago
13

In a marine food chain, energy is passed from one organism to the other. Identify the odd link in the chain from these options.

Biology
2 answers:
skelet666 [1.2K]3 years ago
8 0
D. Seals feed on squid.
m_a_m_a [10]3 years ago
6 0

Answer:

The correct answer is c. c.Squid feed on Zooplankton.

Explanation:

In a marine food chain, phytoplankton are the primary producers which can make their own food by the process of photosynthesis.

Then these primary producers are consumed by primary consumers that are zooplanktons. Then these zooplanktons are consumed by small fishes that means small fishes are secondary consumers.  

The tertiary consumers are squids that feed on small fishes, not on zooplanktons. Seals are on top of trophic level because they consume squids. So squids feed on small fishes, not zooplanktons, therefore, the correct answer is c.Squid feed on Zooplankton.

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A 60 year-old man has long managed his type 1 diabetes effectively with a combination of vigilant blood sugar monitoring, subcut
ivanzaharov [21]

The question is incomplete as it lacks the multiple options. The multiple option are as follows;

Careful monitoring for level of consciousness and resolution of hypoglycemia .

IV infusion of 50% dextrose and water solution .

Administration of subcutaneous glucagon

Administration of 15 to 20 g of glucose in a concentrated carbohydrate source

Answer:

Administration of 15 to 20 g of glucose in a concentrated carbohydrate source.

Explanation:

The insulin and glucagon hormone maintains the blood glucose level in the humans. In case of Type I diabetes a little amount or no amount of insulin is made by the pancreas.

The wife of a man has caused insulin error that creates hypoglycemic condition means the individual has low blood glucose level. The intake of carbohydrates can increase his blood glucose level. The wife should give 15 to 20 g of glucose to make the conditions normal.

Thus, the answer is option (4).

7 0
3 years ago
What property of the DNA molecule explains the necessity for Okazaki fragments? DNA is antiparallel. DNA is a linear molecule. D
Arada [10]

Answer:DNA is antiparallel.

Explanation: DNA is a double stranded helix in which the two strands are antiparallel. Being antiparallel means that as one strand runs from 5'->3' direction, the other strand runs from 3'->5' direction. During DNA each of the two strands serves as a template for a new complementary strand. The synthesis of a new DNA strand is always in the 5'->3' direction, therefore one strand is synthesized continuously in the direction of the replication fork while the other strand is synthesized discontinuously in the direction opposite to the replication fork in short fragments called the Okazaki fragments. The strand that is synthesized continuously is called the leading strand while the strand that is synthesized discontinuously in Okazaki fragments is called the lagging strand.

3 0
3 years ago
10.
Viktor [21]

Answer:

The overall chemical reaction of cellular respiration converts one six-carbon molecule of glucose and six molecules of oxygen into six molecules of carbon dioxide and six molecules of water. ... So the carbons in the glucose become oxidized, and the oxygens become reduced.

7 0
3 years ago
Read 2 more answers
The term survival of the fittest means the organism that is blank will survive
bezimeni [28]

Answer:

Properly equipped according to the environment.

Explanation:

Natural selection will kill off those who cannot survive in a given environment

4 0
3 years ago
All organism originated from?
In-s [12.5K]
Cells.
one or more cells
5 0
3 years ago
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