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exis [7]
3 years ago
11

What is the name of the middle portion of the leaf?

Biology
1 answer:
sdas [7]3 years ago
6 0
Either the veins or the internal stem
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the eastern kingbird hunts by catching flying insects in mid-air, an approach which requires impressive and energetic acrobatic
tangare [24]

It is safe to assume that the eastern kingbird will have a <u>type 2 </u><u>functional response </u><u>to an increase in </u><u>prey abundance</u><u>.</u>

The functional response, in ecology, is a data-based description of the behavior of certain animals' consumption rates in response to a change in prey density. This can be of three kinds:

  • Type 1: An increase in consumption
  • Type 2: A decrease in consumption
  • Type 3:  Decreased consumption, followed by a quick increase.

The Eastern kingbird is likely to follow a <u>type 1 </u><u>functional response</u> to the presence of more prey. The reason for this, aside from it being the most common response, is that the eastern kingbird consumes insects, which do not provide a great amount of energy, in a way that consumes much energy. Therefore it is logical to assume that the kingbird will consume more prey to better sustain its rigorous feeding habits.

To learn more visit:

brainly.com/question/845236?referrer=searchResults

5 0
2 years ago
What is the principal component of the thickest layer of the skin?
jek_recluse [69]

1. The correct answer is option A

The thickest layer is Dermis which is made up of two layers papillary and reticular. The reticular dermis is the lower layer of the dermis and is made up of dense irregular connective tissue featuring collagen fibers.

2. The correct answer is option  E

Bone is composed of fibrous and mineralized connective tissues which is enriched in collagen and calcium phosphate.

3. The correct answer is option C

Muscles are composed of two major protein filaments: a thick filament composed of the protein myosin and a thin filament composed of the protein actin. These two filaments slide over each other to repetitively contract the muscles.


5 0
3 years ago
Drag the tiles to the correct boxes to complete the pairs. Match the descriptions to the correct type of fungi. has positive and
aniked [119]

Answer:

Fungi are unicellular or multicellular eukaryotic organisms that are dependent for their energy and food on dead organic material or other organisms. These organisms produce by both sexual and asexual reproduction.

1. club fungi show a bipolar mating system as they have positive and negative mating strands.

2. sac fungi have an erect fruiting body filled with asci.

3. The chytrids have a cell wall of chitin, a flagellum, absorptive structures for nutrition therefore have a lineage.

4. The common molds grow in the form of hyphae and shows all for of nutrition and live in every possible habitate.

8 0
3 years ago
Read 2 more answers
What type of molecule do plant cells use for long-term energy storage?
NemiM [27]
The answer is c. Starch.

During photosynthesis in the leaves of the plants, carbon dioxide and water are converted into glucose and oxygen using the energy of sunlight. The excess of glucose synthesized in photosynthesis is converted and stored as a starch which is than transported into storage organs where it will serve as a long-term energy storage.

Fat is used for long-term energy storage in animals, while ATP and ADP are short-term energy storage.

5 0
3 years ago
5. If the lever arm is longer than the load arm, this lever system would be
Juli2301 [7.4K]

Answer:

B

Explanation:

nose pienso q es eza

3 0
3 years ago
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