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Lorico [155]
3 years ago
7

Elements in the same period have the same ________________________.

Biology
2 answers:
statuscvo [17]3 years ago
8 0

Answer:

All of the elements in a period have the same number of atomic orbitals.

Explanation:

For example, every element in the top row (the first period) has one orbital for its electrons. All of the elements in the second row (the second period) have two orbitals for their electrons. As you move down the table, every row adds an orbital.

Ainat [17]3 years ago
7 0

Answer:

Elements in the same period all have the same number of valence electrons.

Explanation:

"Elements present in horizontal rows are called as periods so elements belonging to the same period have same number of shell as the electrons are added in the same shell of the element."

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What traits do the parents probably have to babies with blue and green eyes?
iren [92.7K]

One parents would have a Homozygous trait BB for blue eyes in order for the blue eyes to be shown in an offspring.

One parents could have either heterozygous (Gb) or homozygous (GG) traits for the green eye trait to appear since it is a dominant trait.

8 0
3 years ago
Fluoxitine is given to a client at a dosage of 500 mg every 6 hours. Assuming that the half-life of this drug is 3 hours, at wha
Ber [7]

Answer:

The correct answer would be - 9 hours.

Explanation:

The half life of a drug is the time that is required to decrease or reduced to one half of the its original achieved level or the highest amount previously taken. The half life of drug is also known as the time a drug take to complete its action.

At a dose of 500 mg the Fluoxitine drug would be 250 mg in 3 hour as it is given that half life of this drug is 3 hours, 125 mg in 6 hours, and in the end 62.5 mg in 9 hours.

Thus, the correct answer is : 9 hours.

6 0
3 years ago
Which organism is an example of an organism that is an active filter feeder?
Reika [66]

d. Sea Cucumber

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7 0
3 years ago
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uhm i have 5 questions due in an hour so please help. It's 45 points and they're all abt biology btw~
Mariulka [41]

Answer:

the point of science is to disprove hypothesis so having a hypothesis that doesn't allow that to happen is not good science

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Explanation:

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Answer:

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