Why are most finches, which normally eat seeds, unable to eat flower nectar, like hummingbirds?

1 answer:

5 0

Most finches' beaks are way too broad or short to collect flower nectar, 'cause on the other hand, hummingbirds' beaks are long and narrow.

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Nucleic acids are the organic compounds that control the making of _____ and contain the ______ to pass to the next generation.

kicyunya [14]

Answer:

making of proteins

genetic material to pass to the next generation

8 0

3 years ago

A characteristic of the nauplius larval stage is the presence of a single medial eye.

zepelin [54]

Answer:

A characteristic of the nauplius laraval stage is the presence of a single medial eye. This affirmation is True. Letter A

Explanation:

<em>A single medial or eye comprising three ou four pigment cup ocelli, sometimes with lens, probably eanbling the organism to determine the direction of the source of light for orientation. The median eye is typical of crustacean nauplius larvae. It may degenarate as the larva develops, or it may persist into the adult form.</em>

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3 years ago

The temporalis muscle originates on the __________ and inserts on the __________. a. zygomatic arch; temporal fossa b. temporal

Marta_Voda [28]

<h2>Answer is option "c"</h2>

Explanation:

The temporalis muscle embeds on the coronoid procedure of the mandible, with certain strands embeddings further down on the ventral edge of the masseteric fossa.
The parallel pterygoid muscle embeds on the average surface of the mandibular condyle.
The average pterygoid muscle embeds on the average and caudal surfaces of the rakish procedure of the mandible.
The temporalis muscle is an enormous fan-molded muscle that begins on the transient bone of the skull and embeds on the coronoid procedure of the mandible.
Hence, the right answer is option c " temporal fossa, coronoid process of mandible"