What statement best describes a dominant allele?

Biology

2 answers:

Kryger [21]3 years ago

6 0

Answer:

A. The version of the trait that is expressed over other alleles for the same trait.

Explanation:

It is called dominant because if it is present, even in heterozygous situations, it will be expressed.

Phantasy [73]3 years ago

4 0

Answer: A. the version of the trait that is expressed over other alleles for the same trait

Explanation:

You might be interested in

The fixed pattern of changes in membrane potential during an action potential is coordinated by the sequential opening and closi

baherus [9]

<h2>Na-K channels</h2>

Explanation:

Brief sequential change in the membrane potential of excitable cells after stimulus is called action potential whereas membrane potential represent charge difference across the membrane
In a typical neuron cell, membrane potential of cytoplasm is negative at rest and hence called resting membrane potential
Resting membrane potential of excitable cells is established by Na+ K+ pump and maintained by K+ leaky channels at rest
Phases of action potential includes: depolarization, repolarization, hyperpolarization and resting membrane potential
Depolarization starts when a threshold stimulus is applied on a neuron when via Na+ mechanically operated channels that trigger action potential
Depolarization of membrane potential is due to influx of Na+ via voltage gated Na+ channels
Repolarization starts with the efflux of K+ by the opening of voltage gated K+ channels, voltage gated K+ channels starts to open when voltage gated Na+ channels becomes inactive
Hyperpolarization occurs due to excessive efflux of K+ by voltage gated K+ channels
Additional efflux of K+ occurs due to slow inactivation of voltage gated K+ channel

7 0

3 years ago

Help please ! Help please

malfutka [58]

Answer:

The coconut palm seeds are prevented from dispersing to higher ground due to the limitations of gravity, which pull the coconuts down any slope steep enough when falling.

7 0

3 years ago

The pharynx functions as a passageway for __________, whereas the larynx functions as a passageway for __________.

uranmaximum [27]

The Pharynx is the passageway way for food

The Larynx is the passageway for air

<h3>Pharynx </h3>

The Pharynx is a long tube that is located in the throat region, it helps in the smooth passage of food from the mouth and down to the stomach where it is needed for body metabolism

<h3>
Larynx</h3>

The larynx helps in the free flow of air, it is sometimes called the voice box. It plays a vital function by blocking the windpipe from taking in food particles

For more information on Pharynx and larynx, please see the link below

brainly.com/question/9064940?referrer=searchResults

4 0

2 years ago

Ned is designing an experiment to test which hand sanitizer kills the most E. coli bacteria. In order for Ned's results to be va

SVETLANKA909090 [29]

test the hand sanitizers on bacterial colonies that are kept in the exact same environmental conditions, such as temperature and light level

7 0

4 years ago

What are 3 different shapes or structure of carbon based molecules?

Sidana [21]

1. Cyclic
2. Linear
3. Angular

I hope this helps

7 0

4 years ago