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FinnZ [79.3K]
3 years ago
14

Page 161 3. how do people adapt to environmental extremes and other circumstances? human populations that engage in activities t

hat stress the skeleton (e.g., walking, lifting, carrying) have bones with optimum density.
a. True

b. False
Biology
1 answer:
PilotLPTM [1.2K]3 years ago
7 0
It’s true (a) because bones become brittle and easier to break if theyre not used. bones more frequently used become stronger.
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Help Asap! 20 Points!
kompoz [17]

I think its b.

thank you

5 0
3 years ago
A client is to have a hip replacement in 3 months and does not want a blood transfusion from random donors. what option can the
Natalka [10]
The answer is Bank autologous blood. It is simply the giving blood. For instance, patients planned for non-crisis surgery might be qualified to give blood for themselves that will be put away until the surgical technique. Amid the time of "capacity", the body is making more blood.
5 0
3 years ago
Navado del ruiz is in what mountain range, and what lava is named for that mountain range?
Harlamova29_29 [7]

Navado del ruiz is in Andes mountain range, and stratovolcano lava is named for that mountain range.

Where is Nevado del Ruiz volcano located?

  • The Andes mountain range includes Nevado del Ruiz, which is located 129 kilometers (80 km) west of Bogotá.
  • The Tolima, Santa Isabel, Quindio, and Machin volcanoes, as well as the Ruiz-Tolima volcanic massif (also known as the Cordillera Central), are among the five ice-capped volcanoes that make up this group.
  • The massif is situated where four faults converge, some of which are still active.
  • Nevado del Ruiz is an Andean stratovolcano, which is a large, roughly conical volcano made up of several strata of hardened lava and volcanic ash.
  • The andesitic-dacitic composition of its lavas.
  • The current volcanic cone is made up of five lava domes that were all built inside the caldera of an earlier Ruiz volcano. It extends 65 kilometers (40 miles) from east to west and has a surface area of more than 200 square kilometers (77 sq mi).

Learn more about the Nevado del Ruiz with the help of the given link:

brainly.com/question/11240209?referrer=searchResults

#SPJ4

3 0
1 year ago
During conjugation, one gene (A) is found to transfer to the recipient bacteria 26 minutes following the start of conjugation, w
AnnyKZ [126]

Answer:

a. All of the answers are correct.

Explanation:

During conjugation a bacteria transfers it's genetic material to another bacteria. The genetic material has genes in a particular order so we can easily know the order of the genes through experimentation. The transfer of genes occurs as per the time allowed. If two genes are nearby then they will be transferred one after the other.

For example in the given question, gene A was transferred to recipient bacteria in 26 minutes, gene M was transferred in 37 minutes while gene T was transferred in 45 minutes, it simply means that the order of genes is A M T. Gene M was transferred to another bacteria after A was transferred because time required to transfer it is 37 minutes which is less than time required to transfer A which is 26 minutes. Gene T took maximum time to get transferred so it will be last to be transferred.

After calculation, we can easily infer that the genetic distance between A and M is 11 minutes (37 minutes - 26 minutes = 11 minutes). Similarly we can get genetic distance between A and T as 19 minutes and between M and T as 8 minutes. So all the given options are correct.

8 0
3 years ago
Which of the following kingdoms includes organisms that are single-celled eukaryotes that can be either heterotrophic or autotro
skelet666 [1.2K]
Fungi is the correct answer
6 0
3 years ago
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