Which type of an atomic structure our bird wings and butterfly wings when compared to each other?

1 answer:

7 0

The wings of birds and wings of a butterfly, when compared to each other, can be illustrated as analogous structures.

In animals, analogous structures refer to those body compositions that are used to do identical activities, however, exhibit distinct evolutionary history. They are also known as convergent structures. The formation of these structures takes place as an outcome of the requirement for the animals to amend with the environmental conditions. For example, both the butterfly and bird use their wings for flying.

You might be interested in

Cyanobacteria that can perform nitrogen fixation:

goblinko [34]

B is the correct answer to your question

5 0

3 years ago

Compare the physical and chemical properties of a compound to those of the elements of which it is composed.

yuradex [85]

Explanation:

Compounds are those substances that are made up of elements that are combined in a fixed proportion or ratio. The individual property of element is lost once it forms a compound. The physical and chemical properties of both compound and an element is different.

Example of a compound is water and its elements are hydrogen and oxygen. Water is a colorless liquid that acts as a solvent and dissolves most of the solutes in it. While oxygen and hydrogen occurs as gases in their elemental state.

5 0

3 years ago

Read 2 more answers

Which of these is the most likely result of the polar ice caps melting?

Sergio [31]

The answer would be D

polar ice caps melting would result in cities on the ocean having an even higher chance of flooding due to the increase in the sea level

6 0

3 years ago

Can someone help me please and thxxx

xxMikexx [17]

Answer:

3) x = 3

Explanation:

Using the Inscribed Angle Theorem:-

31x + 3 = 192/2
31x = 96 - 3
x = 93/31
x = 3

--------——–—---------

7 0

2 years ago

Read 2 more answers

How do scientist predict the patterns of heredity?

Nookie1986 [14]

Answer:

The classic tool to predict the patterns of heredity is using a Punnett Square.

Explanation:

In genetics, a trait can be considered dominant or recessive. Since the important discoveries of Gregor Mendel, scientists use a capital letter (D) to indicate a trait is dominant, and a lowcase letter (d) to show a trait is recessive.

Assuming that a scientist knows the genotype for the desired trait they want to predict on the offpsring, a Punnett Square is a reliable tool and a graphic representation that permits them to visualize the potential features of the offspring by showing how the alleles may be exhibited and passed on the offspring and will determine the possible combination of genotypes.

How does it work?

For example, as we can observe in the image below, both parents are homozygous for a trait PP=Purple; pp=white. P is dominant and p is recessive (the color purple will be dominant, and the white will be recessive). So, we put one parent's genotype in the top row (PP) and the other parent's genotype in the left column (pp) and combine one of each letters on the squares, i.e. one of each parent's alleles. Then, we can observe in the results that 3 of the offspring will exhibit the purple color (PP, Pp, Pp) and only one will exhibit the white recessive color (pp); or more properly known as a genotypic ratio of 3:1.

3 0

3 years ago