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
Morgarella [4.7K]
3 years ago
5

Why is a house warmer on the top floor and colder in the basement

Biology
2 answers:
topjm [15]3 years ago
7 0
Because warm air rises up so it's warmer on the top floor. 
tia_tia [17]3 years ago
6 0
Air currents that are warmer in temperature rise because gases that are heated expand, therefore making them less dense than the air around it, which is why colder air is lower because it is more dense.
You might be interested in
I will give brainlyest if answer all of them.
Levart [38]
1. Beef , Eggs & Cheese
3. Hemoglobin , Insulin , Keratin & Histone
The second one is a bit too big I will send it right now.
6 0
3 years ago
Read 2 more answers
Which three processes occur during meiosis?
jekas [21]

Answer:

A,C and D

Explanation:

I could be wrong but I believe its correct

4 0
2 years ago
Read 2 more answers
Adaptive features of boxwood shrub​
adoni [48]

Answer:

Boxwood shrubs are slow-growing plants with dark green glossy leaves. Some varieties have variegated leaves. Leaf shape depends on the variety; some are round while others are elliptical. They provide thick cover because the foliage begins close to the ground and is dense enough to block light.

Explanation:

8 0
2 years ago
Anatomy<br> Label each of the following structures or processes.
RSB [31]

Answer:

A - DNA

B - mRNA

C - nuclear pore

D - tRNA

E - ribosome

F - rRNA

Explanation:

<em>The entire structure illustrates the process of transcription and translation in a typical eukaryotic cell.</em>

The DNA (A) in the nucleus of the cell is first transcribed to mRNA (B). The mRNA produced is transported to the cytoplasm through the openings within the nuclear membrane - the nuclear pores (C). On getting to the cytoplasm, the mRNA binds to the ribosome (E) (carrying rRNA, F). The tRNA (D) carrying the specific anticodon for a particular codon on the mRNA then binds to the structure and the corresponding amino acid is released. A polypeptide bond is formed between subsequent amino acids and the ribosome moves along the mRNA chain until the translation process is complete.

3 0
2 years ago
प्र.नं. १ समूह'क' मा दिइएकोश
ioda

plz attach photo .....

Explanation:

फोटो हाले बल्ला बुझिन्छ । यसरी त के के हो के के।।।।

6 0
3 years ago
Read 2 more answers
Other questions:
  • This student is holding a model of the human brain.
    7·1 answer
  • What is the relationship between the chemical reaction for photosynthesis and the chemical reaction for respiration
    12·1 answer
  • 1. In pea plants, round seeds (R) are
    15·1 answer
  • Which is the pancreatic hormone associated with diabetes?
    6·2 answers
  • How did the carbon, hydrogen and oxygen atoms in glucose and fructose combine to form sucrose? Include in your description which
    10·1 answer
  • The phase of mitosis shown in step D in the figure below is called ______________________.
    9·2 answers
  • What process leads to the specialization of the embryonic stem cells into different types of cells?
    8·1 answer
  • the long-distance runner is running at a constant speed of 5 m/s. how long does it take the runner to travel 1 km?​
    7·1 answer
  • Protecting Yourself from Overexposure to the Sun
    12·1 answer
  • b. Describe how an effort to preserve a species of elephant could affect an area where elephants have been hunted extensively. (
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!