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
Levart [38]
3 years ago
12

PLEASE HELP ME!!!:(

Biology
1 answer:
Gennadij [26K]3 years ago
3 0

Answer:

YES

Explanation:

A RULER HAS TWO ENDS THAT'S WHY IF YOU HOLD IT ON BOTH SIDES YOU CAN FEEL THE ENDS OF THE RULER PUSHING AGAINST YOU HANDS

You might be interested in
What was sir isaac doing when an apple fell on his head which would eventually lead to the theory of gravity?
Leni [432]
He was sitting under an Apple tree
7 0
3 years ago
Anna hits a golf ball, and it soars through the air toward the green. It travels in an arc across the ground. Which statement do
vladimir2022 [97]

Answer:

c

Explanation:

7 0
3 years ago
What are some similarities between autotrophs and heterotrophs?
kati45 [8]
-Both are organisms that must use energy to synthesize organic compounds
-Both require sunlight in order to survive
8 0
3 years ago
10 facts about mutations
Salsk061 [2.6K]

Answer:

Explanation:

4 types of mutation:

Germline mutations occur in gametes. Somatic mutations occur in other body cells.

Chromosomal alterations are mutations that change chromosome structure.

Point mutations change a single nucleotide.

Frameshift mutations are additions or deletions of nucleotides that cause a shift in the reading frame.

3 more:

Over a lifetime our DNA can undergo changes or 'mutations?' in the sequence of bases?, A, C, G and T.

This results in changes in the proteins that are made.

Mutations can occur during DNA replication if errors are made and not corrected in time.

5 0
2 years ago
Which data table describes the Sun? Composition mostly frozen nitrogen Mass 258.9 × 1018 kg Composition mostly hydrogen and heli
tigry1 [53]

Answer:

Composition: mostly hydrogen and helium gas

Mass: 1.989 × 10³⁰ kg

Explanation:

Sun is a star at the center of the solar system. It is mostly composed of Hydrogen and Helium gases. Fusion of Hydrogen into Helium in the core powers the sun. Huge amount of heat and light energy is liberated. The mass of the Sun is 1.989 × 10³⁰ kg. Sun is a Population I star.

8 0
3 years ago
Read 2 more answers
Other questions:
  • What will happen to an animal if all the mitochondria disappeared ?
    13·2 answers
  • Marshes are generally flooded for most of the year. Which types of plant live here?
    14·2 answers
  • Net Force:
    6·1 answer
  • When an insect touches the bristles on the lobes of a Venus fly trap, the lobes close quickly, engulfing the insect. The movemen
    12·2 answers
  • While a 31-year-old multigravida at 39 weeks' gestation in active labor is being admitted, her amniotic membranes rupture sponta
    7·1 answer
  • One purpose of a chart is to organize information true or false
    11·2 answers
  • Federal aid for the U.S. Fish and Wildlife Service stems from the ____
    10·1 answer
  • What is a company's obligation to contribute to the sustainability of natural resources?
    13·1 answer
  • Question 4
    7·1 answer
  • Multiple Choice
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!