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Nostrana [21]
1 year ago
14

a botanist hypothesizes that as flowers evolved tubular corollas, their nectar attracted a particular species of long-tongued fl

y that became their only insect pollinator. for this hypothesis to be reasonable, what issue should the botanist address?
Biology
1 answer:
Ivenika [448]1 year ago
7 0

One who researches 'botany' is called a 'botanist'. Botany is one of the world's oldest natural sciences. initially, Botany protected all plant-like organisms inclusive of algae, lichens, ferns, fungi, and mosses in conjunction with actual flowers.

Darwin understood the centrality of development in a deep and profoundly vital manner, both for animals and for flora. His notebooks document his cautious studying and interest in animal embryology and plant leaf and floral organ morphogenesis.

Butterfly-pollinated plants usually have pretty flashy flowers in hues like crimson and purple. these plants do not have the quantity of pollen that bee-attracting flowers do, however they've huge components of nectar to feed the butterflies.

Learn more about botanists here

brainly.com/question/19712716

#SPJ4

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Bone and blood cells are considered___.
PilotLPTM [1.2K]

bone marrow

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6 0
3 years ago
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Which of the following is an example of the skeletal system interacting directly with the
Nadusha1986 [10]

A.

<u>The ribcage expands to allow air to enter the lungs</u> is an example of the skeletal system interacting directly with the respiratory system.

Explanation:

The skeletal system is mainly made up of bones - like the ribcage in this case - while the respiratory system is made up of the lungs, trachea, diaphragm, etc.  

When inhaling, the diaphragm contracts, therefore increasing the volume of the chest cavity. The muscles between the ribs also contract causing the ribcage to stretch upwards and outwards. This also contributes to an increase in the volume of chest cavity. Consequently, the pressure in the chest, decreases causing atmospheric pressure to rush  air into the lungs.

When these muscles contract, they raise the pressure in the chest cavity causing air to rush out of the lungs.

Learn More:

For more on interaction of the skeletal system and the respiratory system check out;

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3 0
3 years ago
PWEASE HELP ME >﹏<
BigorU [14]

Answer:

dont come at me im only answering so i can text a cute boy

Explanation:

4 0
3 years ago
What happens to water
Komok [63]

Water can only evaporate when it is heated. When water is under heat, the water molecules vibrate and move around so quickly that the molecules escape into the atmosphere. The molecules become less and less dense as they float into the air.

7 0
3 years ago
NOT a convergent boundary
kenny6666 [7]
Continental-volcanic is NOT a convergent boundary. The answer to your question is B. I hope this is the answer that you are looking for and it comes to your help.
5 0
3 years ago
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