1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
s344n2d4d5 [400]
3 years ago
12

Which finches would be most like the ancestral finch?

Biology
1 answer:
Helga [31]3 years ago
4 0
The correct answer would be B. Warbler Finches.
You might be interested in
List tim''s symptoms and identify the organ system (or specific organ) associated with those symptoms. (your may need to referen
pantera1 [17]
1. Tim's symptoms include deteriorated coordination, stamina and school performance, nausea, painful joints and an abnormal increase in growth rate. His personality also changed which manifested as depressive mood, introversion, anxiety and tension. These symptoms could indicate an endocrinological problem, therefore the organ system which could be associated with them is the thyroid gland.

2. The thyroid gland is an organ of the endocrine system which is located in the neck, behind Adam's apple. It regulates metabolism, protein synthesis and development. It does so by producing a number of hormones: calcitonin, thyroxine and triiodothyronine. The two thyroid hormones (thyroxine and triiodothyronine) regulate the body's metabolism by controlling the way cells produce and consume energy.

3. Hyperthyroidism is an endocrine condition in which there is an overproduction of thyroid hormones by the thyroid gland. Under these conditions, the thyroid gland proves to be overactive and the main symptom is the acceleration of the metabolism. Tim's sudden increase of growth rate and inability to gain weight, along with his nervousness and mood swings, and his fatigue and loss of energy could indicate a problem of hyperthyroidism.

4. Cortisol is a steroid hormone which is produced by the thyroid gland. It is often called as the "stress hormone" as it is released in response to a stressful situation. It is also released in response to low blood glucose concentration. Some of cortisol's functions are the increase in blood sugar, the suppression of the immune system and bone formation. Cortisol is also involved in the metabolism of macronutrients.
5 0
3 years ago
What is the difference between hydrophobic and hydrophilic molecules
Jet001 [13]
The hydrophilic molecules are the polar molecules which establishes the hydrogen bonding with the water molecules. Hence the hydrophilic molecules are water loving molecules. The hydrophobic molecules are unable to establish any hydrogen bonding with the water molecules. Hence the hydrophobic molecules are water repellent molecules.
5 0
3 years ago
What is a nondisjunction? what is a nondisjunction? an error in which a diploid cell or organism has an extra chromosome of one
disa [49]
Nondisjunction is the failure of one or more pairs of homologous chromosomes or sister chromatic. 
6 0
3 years ago
Embryonic stem cells have shown promise when used to treat certain diseases. Despite this, there are many people opposed to stem
Advocard [28]
B) Embryonic stem cell research requires the use of human embryos. Its an unethical dilemma.
3 0
3 years ago
Animals return water to the air through
FromTheMoon [43]

Answer:

Transportation i guess

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the observable change in the allele frequencies of a population over time called?
    7·1 answer
  • Which are early (prodromal) clinical manifestations of hepatitis?
    15·1 answer
  • Moth populations changed from mostly light colored to mostly dark colored in the 1800's. This relates to _____.
    12·1 answer
  • Suppose that extra fingers and toes are caused by a recessive trait, but it appears in only 60% of homozygous recessive individu
    6·1 answer
  • How are the processes of asexual reproduction and sexual reproduction different? Select three options.
    8·2 answers
  • Human bodies have, as endemic organisms, both yeast (Candida albicans) and molds.
    5·1 answer
  • What is the solution to 15.11 +(142×16.5
    12·1 answer
  • Beyond their role in energy transfer, what other benefit do microorganisms that act as producers provide for ecosystems?
    5·1 answer
  • Based on the information presented in the passage, which of the following conclusions can the reader make?
    9·1 answer
  • If a phospholipid is located in the outer layer of the bilayer in a vesicle, where will it end up when the vesicle fuses with th
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!