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
stepladder [879]
3 years ago
7

✨How can two parents with brown eyes produce an offspring with blue eyes?

Biology
2 answers:
Lynna [10]3 years ago
5 0

Answer:

Below:

Explanation:

✨The genes for brown eyes and blue eyes produce a mixed expression of eye color.

Hope it helps...

It's Muska

arsen [322]3 years ago
3 0

Answer:

B - The recessive trait for blue eyes was present in each of the brown-eyed parents.

Explanation:

i learned this back in 6th. i'm pretty sure im right, correct me if im wrong.

You might be interested in
What happens first when a bladderwort catches a
mash [69]
The answer is A, the bladderwort eats the tadpoles tail:)
7 0
3 years ago
In a separate study, 68 rock pocket mice were collected from four different, widely separated areas of dark lava rock. One colle
Fudgin [204]

Complete question:

In a separate study, 68 rock pocket mice were collected from four different, widely separated areas of dark lava rock. One collecting site was in Sonora, Mexico. The other three were in Chihuahua, Mexico. Dr. Nachman and colleagues observed no significant differences in the color of the rocks in the four locations sampled. However, the dark-colored mice from the three Chihuahua locations were slightly darker than the dark-colored mice from the Sonora population. The entire Mc1r gene was sequenced in all 68 of the mice collected. The mutations responsible for the dark fur color in the Sonora mice were absent from the three different populations of Chihuahua mice. No Mc1r mutations were associated with dark fur color in the Chihuahua populations. These findings suggest that adaptive dark coloration has occurred at least twice in the rock pocket mouse and that these similar phenotypic changes have different genetic bases.

How does this study support the  concept that natural selection is not random?  

Answer:

The study supports the  concept that natural selection is not random because in different areas with the same or very similar environmental characteristics, the same phenotype was produced by different types of mutations.  

Explanation:

All of the sampled animals are inhabiting dark substrate. Probably animals needed to camouflage to survive. Natural selection must have driven them to produce dark color, similar to the substrate color. So animals from the different regions suffered different mutations that drove them to have almost the same dark fur color. The environmental condition is favoring the same phenotype.

7 0
3 years ago
The plant ground tissue system consists of three tissues that can be distinguished by which of the following?
MA_775_DIABLO [31]
A) cell wall structure
4 0
3 years ago
Which had the most control of traits and Inheritance
Vera_Pavlovna [14]

The correct answer is:

nucleic acids

Explanation:

Nucleic acids are biopolymers, or humble biomolecules, necessary for all known methods of life. They are formed of nucleotides, which are monomers comprised of three components: a 5-carbon sugar, a phosphate group, and a nitrogenous base..Nucleic acids are the basic unit of heritage, they develop all the genetic element of living things.This genetic information defines how individual cells and entire organisms grow and function

5 0
3 years ago
Summarize the process of DNA replication in the purpose.
Slav-nsk [51]
This is the process of DNA replication :


Cells Can Replicate Their DNA Precisely. Replication is the process by which a double-stranded DNA molecule is copied to produce two identical DNA molecules. DNA replication is one of the most basic processes that occurs within a cell. ... To accomplish this, each strand of existing DNA acts as a template for replication.

hope this helps .
8 0
3 years ago
Other questions:
  • Flower color in sweet pea in part comes from the pigment anthocyanin. One step is catalyzed by an enzyme called chalcone synthas
    8·1 answer
  • Explain in detail how educational institutions and personal ideology affect the influence of contemporary
    8·1 answer
  • Which of the following is not a role of water in the body? boosts the immune system lubricates tissues and joints forms essentia
    14·1 answer
  • Candace has two diagrams of particles of substance A and substance B as shown below. She is classifying them as either pure subs
    9·2 answers
  • Laboratory stations are usually divided into clean and dirty areas, to prevent contamination of paperwork. true false
    5·1 answer
  • Jessica: Pitch is how high or low a sound is. The pitch depends on vibrations. High pitch sounds have low amounts of vibrations
    12·1 answer
  • Which of the following is a natural resource that could be used up someday?
    14·1 answer
  • Which statement correctly describes a supersaturated solution?
    11·1 answer
  • What is a photosynthesis?​
    13·2 answers
  • Earth crust that is thinner but denser​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!