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
Alex777 [14]
3 years ago
13

A(n) ________ has charge but no mass, whereas a(n) ________ has mass but no charge. electron; neutron neutron; electron neutron;

proton proton; neutron
Biology
1 answer:
egoroff_w [7]3 years ago
3 0
Electron;neutron

Because the neutron has no charge with mass.
the electron has a negative charge but no mass, because it is in the electron cloud.
You might be interested in
which type of contraction allows a muscle to produce tension without changing the angle of a skeletal joint
JulsSmile [24]

Answer:

isometric contraction

Explanation:

An isometric contraction occurs as the muscle produces tension without changing the angle of a skeletal joint. Isometric contractions involve sarcomere shortening and increasing muscle tension, but do not move a load, as the force produced cannot overcome the resistance provided by the load.

8 0
3 years ago
2. What substances travel in the Xylem of flowering plants?<br>​
Bond [772]
Water and mineral salts
8 0
2 years ago
Read 2 more answers
Why is dna smaller than rna?
Elis [28]
No it’s the other way around .

RNA is much shorter than DNA. DNA contains the code for making lots and lots of different proteins. Messenger RNA contains the information to make just one single polypeptide chain - in other words for just one protein, or even just a part of a protein if it is made up of more than one polypeptide chain.
7 0
2 years ago
Read 2 more answers
What is the genotype of the male in generation i?
Margaret [11]

Answer:

Heterozygous is the answer

6 0
2 years ago
HELP I need answers ASAP
Marizza181 [45]
1. Two factors that are related to changes in Earth’s temperature are _______ and _______.

The sun and the atmosphere or it could also be the ocean.

2. The _______ is the measurement upon which all latitude parallel lines are measured.

Latitude

3. during winter, the northern hemisphere is tilted _______ from the sun.

Away

4. These _______ air masses are those that form at regions over higher latitudes and are indicated by a “P” on a
weather map.

polar latitudes

5. When you are near the equator, the winds you will experience are _______.

Light winds
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following best describes a benefit of one type of nonrenewable energy? (2 points)
    10·1 answer
  • Fiona plants some seeds in different pots. All of the pots have the same soil. She gives them the same amount of water and air.
    11·1 answer
  • A birds breastbone has a ridge called the ____.
    7·1 answer
  • What is the density of the rock
    5·2 answers
  • How do scientists determine what elements are in a star
    5·1 answer
  • Pls help its a semester final i only have till the 14 pls help
    10·1 answer
  • PLEASE HELP WITH #1 AND 2!! whoever is correct will be marked as brainlist. do not spam or send links, if u do u will be reporte
    9·1 answer
  • WILL GIVE BRAINLIEST!!
    14·1 answer
  • students learned that the job of one organelle in a cell is to filter out cellular wastes, toxins, and excess water or nutrients
    15·1 answer
  • imagine you are visiting Iceland. your flight to Iceland from the east coast of the United States is shorter than your return fl
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!