1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Troyanec [42]
3 years ago
7

A ruler has markings as shown below. Stefan uses this ruler to measure the length of a metal rod. How many decimal places should

his answer include?
Biology
2 answers:
vladimir1956 [14]3 years ago
8 0
Based on a ruler in centimeters, with ten divisions between each centimer mark, you will have marks at every 0.1 cm.


Then, the measure of the length of a metal rod should have 1 decimal place.


That decimal place means mlimiters, given that 1 mm = 0.1 cm.


Answer: 1 decimal place



Travka [436]3 years ago
8 0

Answer:

Based on a ruler in centimeters, with ten divisions between each centimer mark, you will have marks at every 0.01 mm.

Then, the measure of the length of a metal rod should have 1 decimal place.

That decimal place means mlimiters, given that 1 mm = 0.1 cm.

Answer: 2 decimal place

You might be interested in
Calculate the mass of the book on the moon.<br> On moon surface gravity (g) is 1.6 N/kg
mafiozo [28]

Answer:

The Moon has a smaller mass than the Earth and so the pull of gravity by the moon on an object is smaller than on the earth. The moon has a smaller gravitational field strength. On the Moon, g = 1.6 N/kg.

Explanation:

if u like this answer plz mark as brainlist and follow me

6 0
3 years ago
Describe the impact medical and ethical issues pertaining to biotechnology
rjkz [21]

Answer:

Ethical issues that arise from modern biotechnologies include the availability and use of privileged information, potential for ecological harm, access to new drugs and treatments, and the idea of interfering with nature. Applications include agriculture and health care.

8 0
3 years ago
The first major step of gene expression and genetic splicing of exons occurs in this specific aqueous environment of the cell. _
ipn [44]

Answer:

Nucleus

Explanation:

Expressing a gene basically means manufacturing its corresponding protein. This process has two major steps:

  1. In the transcription process, the information in DNA is transferred to a messenger RNA (mRNA) molecule. This first major step of gene expression and genetic splicing of exons occurs in nucleus environment of the cell.
  2. During translation, which is the second major step, the mRNA is "read" according to the genetic code, which relates the DNA sequence to the amino acid sequence in proteins. Within all cells, the translation occurs within a specialized compartment called the ribosome.

8 0
3 years ago
Read 2 more answers
Organisms in this domain can be unicellular or multicellular. Organisms in this domain are unicellular and are often found in ex
Vika [28.1K]

Answer: Organism in this domain can be defined as living things that has an organized structure, and responds to stimuli, and has ability to reproduce, grow, and maintain a state of equilibrium. Organisms are of two types which are unicellular and multi cellular organisms.

Explanation: unicellular organisms are organisms that are made up of only one cell which carries out all the functions needed by the oragnism. Multicellular organisms are organisms that are made up of more than one cell. These organisms uses many different cells to function.

Unicellular organisms are often found in extreme environments such as hot springs, polar ice and frozen tundra.

Unicellular organisms have cell that contain a nucleus.

7 0
4 years ago
Read 2 more answers
A cell is a complex assembly of _____ working parts.
taurus [48]
I believe the answer is interactive.
7 0
3 years ago
Read 2 more answers
Other questions:
  • What encourages flooding by allowing water to run off into streams?
    6·1 answer
  • The term andropause, or male menopause, is sometimes used to refer to _____.
    12·1 answer
  • Which organelle produces protein for a cell?
    9·2 answers
  • An adaption that allows a species to resemble another species is called a what?
    11·2 answers
  • This type of exocrine gland is a simple, branched acinar gland connected to a hair follicle.
    5·1 answer
  • How does natural selection cause a change in a population?
    8·1 answer
  • What other features of annelids appear in other phyla?
    5·1 answer
  • in your own words, write the definition for Chitin. (include what organisms have chitin and what purpose it serves)
    6·1 answer
  • Name the major muscles
    11·1 answer
  • Why do plant cells need cell walls? What is it made up of?​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!