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algol [13]
3 years ago
8

This pedigree chart tracks the inheritance of a recessive trait that is not sex-linked. Based on the information in the chart, w

hich of the following statements is true about individuals 3 and 4?
Biology
1 answer:
Dmitry [639]3 years ago
6 0
They are not sex linked. ...?
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Which of the following best describes rust?
olga nikolaevna [1]

Answer:

irreversible chemical change

Explanation:

A chemical change always results in a new substance and as it is not possible to reverse it, it is an irreversible chemical change.

I hope you understood :)

3 0
3 years ago
If the volcanic ash from an eruption extends to 2.5 miles into the atmosphere, how many kilometers does this represent?
DerKrebs [107]

Answer:

4 km

Explanation:

There are 1.60934 km in a mile

2.5 m * 1.60934 km = 4 km

4 0
2 years ago
Read 2 more answers
Give an example of temporal isolation and explain how temporal isolation is preventing reproduction within the population.
bonufazy [111]

Various cicada species erupt to reproduce at various times. A prime example of temporal isolation is this. The frog species Rana aurora and Rana boylii exhibit temporal isolation as a result of variations in seasonal breeding. Although both species live in the same geographic areas, their mating seasons are different.

<h3>What is temporal isolation ?</h3>

When many species reproduce at various periods, there is a condition known as temporal isolation. Three different orchid species, for instance, coexist in the same rain forest. Every species contains flowers that only bloom for a single day and need to be pollinated on that day in order to generate seeds.

  • Due to differences in fertility or mating timing, such as having various mating seasons, species cannot interbreed due to temporal isolation. Due to different mating practises or rituals, behavioural isolation prevents species from interbreeding.

Learn more about Temporal isolation here:

brainly.com/question/469933

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3 0
11 months ago
Why can’t the mule reproduce ??
Mice21 [21]

Answer:

its being called a miracle because mules aren't supposed to give birth haha, they're sterile, they can't make sperm or eggs because their chromosomes don't match up well, and coz of chromosomes number.

Explanation:

for example they have 31 and horses have 32 pairs of chromosomes so they cant match with anythin

8 0
3 years ago
Why did a well-known pharmacologist refer to the recreational use of cocaine, crack cocaine, amphetamine, and methamphetamine as
Dimas [21]

Answer:

The answers are c)are the most reinforcing, generate the greatest immediate sensual appeal, and produce the most powerful psychological dependence.

Explanation:

Like all psychoactive substances, amphetamines affect the central nervous system and have stimulating effects (empathy, sensuality, confusion, etc.), producing an alert state along with various reactions in perception. Some individuals also report optical and auditory illusions. On many occasions this is also favored by the existence of intense visual and auditory stimuli, as happens for example at parties. However, most of these desired effects have tolerance with repeated doses of the same substances and even cross tolerance with doses of other substances. With the appearance of this tolerance other effects appear such as aggressiveness, anxiety symptoms, panic attacks, etc.

Among the medical complications related to the use of these substances, acute neurological complications, seizures and cerebrovascular diseases stand out.

7 0
3 years ago
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