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diamong [38]
2 years ago
15

Which statement is true about an ecosystem?

Biology
2 answers:
sasho [114]2 years ago
8 0

Answer:

  • <em>An ecosystem is made up of only abiotic factors.</em>
erica [24]2 years ago
6 0
C. An ecosystem is a biological community of interacting organism and their environment
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Which type of virus reproduction causes the host cell to burst?
Helga [31]
Most viruses reproduce through a process called lytic infection. During lytic infection, a virus enters the host cell, makes a copy of itself, and causes the cell to burst, or lyse.



Hope this helps :)
8 0
3 years ago
Which statement is not true of endothermic animals?
ahrayia [7]

Hello! Your answer would be C, They regulate body temperature through behavioral mechanisms.

An endothermic animal is one which is capable of maintaining its own body temperature. They do this through physiological mechanisms, which is what the last choice is saying - these involve things such as hormones, sweating, etc.

These endothermic animals are considered warm blooded. This is because they can make their own body heat. Humans and other mammals are endothermic. We generate our own heat - we don't rely on sunbathing or shade to cool down or heat up our <u>internal</u> body temperature.

Hope this helps!

6 0
3 years ago
Which statement is true for chordate nerve cord?
amm1812
Chordates (phylum Chordata) are animals which are either vertebrates or one of several closely related invertebrates. They are united by having, for at least some period of their life cycle, a notochord, a HOLLOW DORSAL NERVE CORD
3 0
3 years ago
Why would your muscle cells switch to anaerobic respiration if it doesn't produce as much ATP?
ser-zykov [4K]

Answer:

Lack of oxygen

Explanation:

There are two mechanisms for energy production (glucose breakdown), aerobic and anaerobic. When adequate amounts of oxygen are present, aerobic mechanism is used. However, when there is insufficient oxygen, such as during exercise, the anaerobic mechanism is used.

6 0
3 years ago
How can two parents who show the dominant trait have offspring who shows the recessive trait? Give an example to support your an
natta225 [31]

Answer:

One example of a recessive inherited trait is a smooth chin, as opposed to a dominant cleft chin. Let (S) represent the dominant allele, and (s) represent the recessive allele. Only (ss) individuals will express a smooth chin. To determine the probability of inheritance of a smooth chin (or any other recessive trait), the genotypes of the parents must be considered. If one parent is heterozygous (Ss) and the other is homozygous recessive (ss), then half of their offspring will have a smooth chin.

Explanation:

7 0
3 years ago
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