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
koban [17]
3 years ago
14

Carla receives an allele for blue eyes from her mother, and an allele for brown eyes from her father If brown eye color is a dom

inant trait and blue eye color is a recessive trait, what can be determined about the color of Carla's eyes?A. Carla's eye color cannot be determined.B. Carla has brown eyesC. Carla has green eyesD. Carla has blue eyes
Biology
2 answers:
AleksAgata [21]3 years ago
5 0

Answer:

Most likely B).

Explanation:

Dominant traits are the most likely traits, although recessive traits are still possible to pass down, just less likely.

o-na [289]3 years ago
4 0

Answer:

Option B) Carla has brown eye

Explanation:

Sex-linked characters such as colour vision are determined by a gene located on the X-chromosome.

The recessive allele for brown-eyed colour was masked in Carla's mother (that is why she had blue-eyed colour), but expressed in Carla's father (reason for his brown-eyed colour)

Thus, Carla's brown-eye colour means she possess a homozygous allelic pair for the sex-linked character, since her both parents contributed X-chromosome each.

You might be interested in
Bacteria can thrive in many environments including hostile environments like hot springs, polar ice caps and salt flats. This is
sladkih [1.3K]
I think its A because  the small size , shape and the methods of movement have nothing to do with the environments it can survive in <span />
8 0
3 years ago
Read 2 more answers
Ever since Allison vomited all over her boyfriend after she ate a chicken salad sandwich that had been sitting in the sun all da
AlekseyPX

Answer:

the smell or taste of chicken salad

Explanation:

  • A conditioned stimulus is the one which was previously a neutral stimulus but hen it gets paired with the unconditioned stimulus it leads to a conditioned response.
  • The learned response which is produced in response to a neutral stimulus is the conditioned response.
  • In the given condition the smell or taste of a chicken salad causes Allison to feel nauseated and hence, the taste or smell of a chicken salad is the conditioned stimulus which generates a conditioned response which in this case is nausea.
8 0
3 years ago
How does sexual life cycle increase the genetic variation in a species
SCORPION-xisa [38]

Answer:

The behavior of chromosomes during meiosis and fertilization is responsible for most of the variation that arises in each generation. Three mechanisms contribute to genetic variation arising from sexual reproduction: independent assortment of chromosomes, crossing over, and random fertilization.

3 0
3 years ago
An injury to the nervous system results in nervousness and hyperactivity. Which division of the nervous system was damaged by th
Damm [24]
<span>Central nervous system
Sympathetic nervous system

The neuron, a cell that composes the nervous system. For example a brain, an organ composed of thousands of neural fibers and glial cells that performs many important organismic functions. </span>
<span>Neurons are specialised cells that have dendrites, axons and terminal buttons that sends and receives stimuli from the environment and transduces it into a meaningful information and understand the complexities which the brain now functions.<span>
</span></span>
6 0
3 years ago
Which is a confirmatory test for drugs?
Olegator [25]
Peeing in a cup is required for a drug test
5 0
3 years ago
Read 2 more answers
Other questions:
  • Define essential nutrients and list the categories of essential nutrients required in an organism's diet.
    10·1 answer
  • Identify the stages in the eukaryotic cell cycle, describe their principal events, and point out some ways in which the cycle is
    12·1 answer
  • The pedigree in the accompanying illustration shows the inheritance of albinism, a homozygous recessive condition resulting in a
    7·1 answer
  • A study was performed on 20 trees to test the effectiveness of a new fertilizer. The results of this specific study is brought i
    11·1 answer
  • How does the vacuole (10) in this animal cell differ from the vacuole in a plant cell? A) It is never fluid filled. B) It is lar
    15·2 answers
  • Brainlist and 50 pnts for best anwser!! describe the main organs and components of the nervous system
    6·2 answers
  • Which of these are an important part of a scientific process? ​
    13·1 answer
  • RIGHT ANSWER GETS BRAINLYEST!
    5·1 answer
  • Define the function of the ureters, bladder and urethra.
    6·2 answers
  • Describe a method a woman could use to follow her BBT (basal body temperature) during one menstrual cycle.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!