(Answered) Determine if the bird is really foraging optimally an

Academics

A hummingbird species feeds almost exclusively on the nectar of Helicon. flowers. Each hummer has a circuit that takes it from one plant to another, with the bird showing up regularly at a given flower after a set period. It could be 20 minutes more or lean do the mundtrip.

a. In one sentence, explain why this statement could be wrong: "The bird behaving optimally because it is getting more energy than it is expending on the foraging trip,"

b I want to collect information in order to determine if the bird is really foraging optimally an energy gathering sense. What aspects of its foraging behaviour would I need to know and measure order to calculate the net caloric gain for the foraging hummer?

c Hummingbirds have been observed to hesitate before inserting their beaks. helicon flowers to feed. How might this hesitation still be consistent with an optimal foraging hypothesis?

View complete question

Biology, Academics

Category:- Biology
Reference No.:- M9488652
Price:- $18

Verified Expert

Priced at $36 Now at $18, Verified Solution

Have any Question?Write your Review or question?

Related Questions in Biology

A suspension is formed from uniform particles of solid of

A suspension is formed from uniform particles of solid, of diameter 10 Mm, suspended in a solvent. What is the best description of this system?

A how are chromosomes positioned on the metaphase

a. How are chromosomes positioned on the metaphase plate in metaphase 1 of meiosis? b. Is this different from metaphase in mitosis? If so, how?

A man and woman both with normal vision have 1 a

A man and woman, both with normal vision, have (1) a color-blind son who has a daughter of normal vision; (2) a daughter of normal vision who has one color-blind son and one normal vision son, and (3) another daughter of ...

Question - a pure strain of mendels peas dominant for all

Question - A pure strain of mendel's peas, dominant for all seven of his independently assorting genes, was testcrossed. How many different kinds of gametes could the F1 PRODUCE?

Assignment on nutrition - q1 task you need to select 2

Assignment on Nutrition - Q1. Task: You need to select 2 different age groups of your choice. You will need to plan balanced meals with snacks for a day. Once you have laid out the meal plan you need to: Explain why the ...

How does enzymes lower activation energy when they catalyze

How does enzymes lower activation energy when they catalyze reactions?

Bio toxicology lab assignment -based on the available

Bio Toxicology Lab Assignment - Based on the available information provided to you, lab work and lab reports, answer the following questions. 1) Potentially harmful chemicals are introduced into our environment every day ...

A patient had abnormally low ch50 results ie abnormally low

A patient had abnormally low CH50 results (i.e., abnormally low lysis of antibody coated sheep red blood cells) would abnormally low levels of Bb explain the CH50 assay results? Why or Why not?

A cross between a person with straight hair and a person

A cross between a person with straight hair and a person with curly hair will produce a child with wavy hair. If 2 people with wavy hair had a child, what are the odds that the child would have straight hair?

What is the complementary strand for 5-atgcatgcatgccc-3how

What is the complementary strand for: 5'-ATGCATGCATGCCC-3' How many turn(s) will this strand have? Are Eukaryotic cells always diploid during S phase whereas bacteria are only haploid at the end of DNA replication?

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Biology Expert