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Harlamova29_29 [7]
3 years ago
9

The theory that ontogeny recapitulates phylogeny was originally offered by?

Biology
1 answer:
Over [174]3 years ago
7 0
Ernst Haeckel            hope it helps!
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Linnaeus' taxonomic system specifies a unique name for each organism. the first part of the species name is the organism's _____
umka2103 [35]

Genus.

Hope this helps!

-Payshence

4 0
3 years ago
Since we now have the technology to use genetic fingerprinting to catch criminals, should we make every US resident provide a bl
rosijanka [135]

Answer:

It can be easily exploited by criminals, and it puts our undercover police officers and FBI officers in danger. Also, police officers are already swamped with work and criminal activity as is. It would also be ridiculously hard to get everybody already registered as a resident it the U.S. Take into account the different family types, and how hard it is for single mothers with children.

On the other hand, adding this, despite the obvious hardships, will make catching criminals much easier. Our blood DNA is unique to every human being. It would be extremely helpful to have a system like this in place. This would, at first, be hard to establish, but once it settles in, police officers would be able to spend much more time at home with their families instead of filling out paperwork for overtime.

Explanation:

6 0
3 years ago
Sponges have collar cells that trap food and ingest it by or by the enzymes of lysosomes.
Wittaler [7]
<span>One type of organisms known as sponges have collar cells that trap food and ingest it by ___ or by the enzymes of lysosomes. The word that would best complete the sentence is "phagocytosis". This is also most commonly known as the food-eating that is the process of engulfing food. </span>
8 0
3 years ago
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Choose one health risk to explain why it is a problem and provide a solution or ideas for eliminating the impact that the health
Andrei [34K]

Answer: Read Explanation

Explanation:

1)Smoking (in adolecents)

2)Smoking is a probelm emerging in young adults, with thing like Juuls and products similar to them, youths are now becoming addicted to nicotine without having a nicotine addiction in the first place. Smoking Juuls and other similar products also lead adolecents to smoke ciggaretts if not already smoking them. Smoking causes lung disease by damaging your airways and the small air sacs (found in your lungs). Ciggarette smoking in most cases will cause lung cancer.

3. The solution to teen smoking- https://www.mayoclinic.org/healthy-lifestyle/tween-and-teen-health/in-depth/teen-smoking/art-20047069

3 0
3 years ago
There were no geologists alive when the Bright Angel shale layer formed. However, scientists have been able to determine that th
klio [65]

Answer:

because people where not alive yet oontill cenoznic era

Explanation:

6 0
3 years ago
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