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
Furkat [3]
3 years ago
10

Karen is studying an area that has many trees and goes through all four seasons. The trees lose their leaves as the seasons prog

ress.
Which biome is she studying?

deciduous forest
grassland
desert
topical rain forest
Biology
1 answer:
tatuchka [14]3 years ago
7 0

Answer:

decidous forest

Explanation:

You might be interested in
If the Sun and volcanoes were controlling the climate, the climate would
Neporo4naja [7]

Answer:

<em>The correct option is B) undergo global warming at the same rate as we are seeing currently</em>

Explanation:

The Sun and the volcanoes play a great role in controlling our environment and climate even today. The quantity of the rays of the sun hitting the different parts of the Earth determines what the average weather or climate of a region would be. The volcanoes that erupt from the Earth have been a cause for global warming even today and will continue to raise the temperature of the Earth.

7 0
3 years ago
Leaves have air spaces to allow for carbon dioxide and oxygen to move into and out of cells for photosynthesis, which causes wat
geniusboy [140]

Answer:

They have  helical thickening of lignin in their walls to prevent collapse

Explanation:

the primary function of Xylem and its conducting vessels tracheids is to provide  support and tranport  water and  minerals  in plants.

Xylem vessels  have layers of dead materials in the walls called LIGNIN.   Lignin is a polymer; a  very strong, hard materials that stop water passage  through it,because it contains dead cells,

Therefore  the presence of  deposit of these strong  impermeable, ligified  walls  in its  walls  prevent its collapse during mass flow of water of transpiration pull.

6 0
3 years ago
The combined observations of Matthias Schleiden, Theodor Schwann and Rudolph
kobusy [5.1K]

Answer:

The option 'All cells contain a nucleus' is not a part of the cell theory.

Explanation:

The cell theory proposed by scientists illustrates that every organism whether prokaryotic or eukaryotic is made up of a cell or different kinds of cells. It also that explains that cells are made from living things. According to the cell theory, cells are termed as the basic unit of life, without which life is not possible.

The cell theory does not claim that every cell must have a nucleus because many cells like cells of prokaryotes lack nucleus. Their genetic material is dispersed in the cytoplasm.

4 0
3 years ago
Dorothy works as a medicinal chemist in a pharmaceutical company. What could one of her assignments be?
Allisa [31]

Hello, Welcome to Brainly.com!




Answer: I don't know if you have any options, but some of her assignments would definitely be the creation of drugs. Since she is a medicinal chemist, it means that she has the necessary knowledge to make medicine, which can later be sold in a pharmacy. 


~

Your pal papaguy

8 0
3 years ago
Read 2 more answers
Which is a symbiotic relationship?
siniylev [52]
D. A plant using sunlight to make good
6 0
3 years ago
Other questions:
  • What is the most accurate description of the structure labeled B?
    11·2 answers
  • Which of the following is not found in poultry?
    8·1 answer
  • Many industries rely on coal production. Among the fossil fuels, coal is the most widely used fuel in​
    14·2 answers
  • A relationship between a consumer and producer
    10·2 answers
  • After plates have been pushed upward by convection currents, gravity pulls them
    9·2 answers
  • Where does anerobic phase in cellular respiration occur
    7·1 answer
  • Magma that hardens vertically underneath the surface will form a sill.
    13·2 answers
  • B 3.1 Suggest which leaf carries out more photosynthesis and explain why. Below is a section of part of a plant as seen with a l
    13·1 answer
  • What planets have solid surfaces, few to no moons, and no ring systems? *
    12·1 answer
  • Considering the lungs are spongy tissue with air sacs, why would a difference in pressure cause the lungs to rupture? What is as
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!