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Reptile [31]
3 years ago
14

The heart is part of which organ system?

Biology
2 answers:
Lorico [155]3 years ago
5 0

Answer:

Cardiovascular

Explanation:

mars1129 [50]3 years ago
3 0

Answer:

Cardiovascular is the correct option

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An energy pyramid shows the amount of_______<br> available at each feeding level in an ecosystem
Amanda [17]

Answer:

Energy

Explanation:

An energy pyramid shows the amount of energy available at each feeding level in an ecosystem.

5 0
3 years ago
Is the creation of genetically unique offspring by two parents?
viktelen [127]
The answer is sexual reproduction in which the creation of offspring by fertilization consisting 2 haploid gametes come together to form a diploid zygote with a new genetic combination. The main difference between sexual and asexual reproduction is that asexual reproduction results in a genetically identical offspring whereas sexual reproduction results in a unique offspring in which offspring with a new genetic combination.
5 0
3 years ago
It takes several ______ to develop a specific immune reaction against an invading organism minutes weeks months days hours
OverLord2011 [107]
<span>The answer is weeks. While the innate immunity takes immediately to respond to an invading pathogen, the adaptive immunity takes weeks before it actively responds to the infection. This could be attributed to the fact that innate response is non-specific while the adaptive response is specific to the pathogen</span>




4 0
3 years ago
Which choice describes an organism that makes up the canopy of a rainforest?
Reil [10]

Answer:

giant trees

Explanation:

i took the test

6 0
2 years ago
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
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