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ss7ja [257]
2 years ago
14

In a research study, the term “population” refers to:

Biology
2 answers:
Pachacha [2.7K]2 years ago
5 0

Answer:

D

Explanation: Because population would mean all; like the world population would account for everyone so would this. You would find everyone participating in what you want.

TiliK225 [7]2 years ago
3 0

Answer:

D

Explanation:

Population is generalized to all individuals.

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Neanderthals differed from modern humans in: A. long (front-to-back), vertically low skull shape B. having smaller brain size th
MrRa [10]

Answer:

A. long (front-to-back), vertically low skull shape

Explanation:

  • The Neanderthals had a different body structure than doe the present modern humans have. The had a more robust well-built structure and had a distinctive morphological feature.  
  • Research suggests they were stronger than modern man thought they were slightly shorter than modern humans. They had a noticeable face, a chin, and a forehead slope.
4 0
2 years ago
Which of these will MOST likely occur if chemicals from fertilizers run off into lakes and streams?
Zanzabum
Fish will die from a lack of oxygen.
6 0
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A fictional bacterial operon is responsible for the production of the biosynthetic enzymes needed to make the theoretical amino
Lostsunrise [7]

Answer:

a. The operon is under positive control

a.) Loss of enzyme synthesis results from loss of regulatory R gene product which is regulated in the presence of Tis ophane for transcription. Absence of (Tis), transcription is positively controlled by regulatory Rprotein

b.) The proposed model reveals Tis / B complex prevents Tis enzymes from undergoing transcription through the RB operator by binding to the B region

the role of the R protein is

-decrease affinity of Tis / B complex to B region of RB

-bind to the R region on RB

- change the conformation of B region

- yield decreased affinity of Tis / B complex when R gene is lacking preventing transcription in the process

Effects of the RB mutations is that R protein will not bind to Tis / B complex to reduce transcription

5 0
3 years ago
What is the chemical formula for a human being?
wlad13 [49]
Glycogen
phosphorous
calcium
fat 12 kg
protein 12kg
sodium
potassium
other/cu/feZn//Mg C1
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4 0
2 years ago
Which statement describes P wave?
AleksAgata [21]

Answer:

They travel through liquids.

Explanation:

P waves are a type of seismic waves and they travel through solid, liquid and gas. They are called P waves because they are faster than the S waves and other types of seismic waves.

The p waves being the fastest is why it was named primary (p waves) while the S waves are slower and are referred to as secondary (s waves). These waves don’t start as surface waves but later results in it.

7 0
3 years ago
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