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g100num [7]
3 years ago
15

ON A TIMER!

Biology
2 answers:
Semenov [28]3 years ago
4 0

Answer:

a,d, e

hope i got to it in time

lions [1.4K]3 years ago
4 0

Answer:

The correct statements are that dark matter exists, and that invisible matter must be influencing the rotation of the galaxies.

Explanation:

The prevalence of dark matter, that is, the invisible matter is usually accepted and it is considered that this matter is approximately 85 percent of the entire matter present in the universe and it comprises undiscovered subatomic particles.  

The dark matter also plays an essential role in illustrating why the galaxies can spin without getting themselves torn apart.  

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What is the third life cycle stage during incomplete metamorphosis of insects
LiRa [457]

Insects that go through three stages of change in their life cycle have an incomplete metamorphosis while complete metamorphosis has four stages. The first stage of incomplete metamorphosis is the egg. During this time, the insect will hatch into a form called a nymph.

6 0
3 years ago
Read 2 more answers
Sexual reproduction can be divided into two different types based on
NemiM [27]

Answer:

Asexual and Sexual reproduction.

Explanation:

Reproduction can either have one or two parents. Based on this there is two types of reproduction:

Asexual: A type of reproduction where a single parent is divided by itself and reproduce its offspring.

Sexual: A process where two parents participate in producing their offspring.

5 0
3 years ago
Most aquatic organisms are adapted to a narrow range of salinity. Why must aquatic organisms living in coastal areas be adapted
AleksAgata [21]
The best and most correct answer among the choices provided by the question is the fourth choice. The organisms survived in high and low salinities because of the t<span>emperature fluctuations can cause changes in the salinity levels of the water. </span>I hope my answer has come to your help. God bless and have a nice day ahead!
8 0
3 years ago
Who developed a system for naming and classifying organisms that is still used today?.
WINSTONCH [101]

Answer: Carolus Linnaeus

Explanation:

Carlos Linnaeus created the binomial nomenclature system which gives scientific names to animals. Their genus and species is what classifies organisms.

Linnaeus also created the taxonomic system, which classifies organisms within different groups and subsets.

hope this helped! ♡

4 0
2 years ago
Read 2 more answers
Studies of fat cells a d thyroid cells show that fat cells have fewer mitochondria than thyroid cells. A biologist would most li
Eddi Din [679]
Think where mitochondria are found in the greatest numbers - they are found (for example) in liver cells, kidney cells, muscle cells etc. These tissues carry out a lot of work and thus require lots of energy. 

<span>Fat is a storage product that sits there until required but the thyroid does lots of work involved in metabolism and therefore requires plenty of energy.


This should help :)

</span>
5 0
3 years ago
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