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
storchak [24]
3 years ago
11

Class 10 bio notes of chapter our environment​

Biology
1 answer:
Anni [7]3 years ago
6 0

Answer:

Explanation: The environment in totality is responsible for life on Earth. Class 10th Biology Our Environment notes tell that environment consists of both biotic and abiotic factors. While biotic factors refer to living things, abiotic factors refer to non-living things.

You might be interested in
Flagella and cilia are both composed of tubulin subunits. despite this similarity, key differences exist between these two struc
Romashka [77]
For example FLAGELLA CAN NOT MOVE AS A COORDINATED TEAM, ONLY CILIA CAN MOVE AS A COORDINATED TEAM THUS, THE BEATING PATTERN OF BOTH ORGANELLES ARE DIFFERENT. 
Also, cilia are short and they are usually numerous in number while flagella are long and are usually few in number.
6 0
4 years ago
Colostrum, which is rich in protein, micronutrients, and antibodies, is replaced by mature milk in about
Allisa [31]
<span>About 2 weeks. Since the species isn't mentioned, I will assume human. Definitions Colostrum: This is the fluid expressed by the breasts just prior to and for a few days after giving birth. It contains a much higher concentration of nutrients in an easier to digest form than regular breast milk. This type of breast milk will be produced for 2 to 4 days after giving birth. Transitional Milk: This is a thick creamy milk that contains more fat, lactose, vitamins and calories than colostrum. It starts within 4 days of giving birth and lasts approximately 2 weeks. Mature Milk: This is a thinner milk that's about 90% water and 10% nutrients. It starts about 2 weeks after giving birth. So the answer is about 2 weeks.</span>
6 0
4 years ago
I need help I have to know whta is DNA
zmey [24]

Answer:

DNA, is short for deoxyribonucleic acid, is the molecule that contains the genetic code of organisms. This includes animals, plants, protists, archaea and bacteria. DNA is in each cell in the organism and tells cells what proteins to make.

8 0
3 years ago
Read 2 more answers
Which of the following best describes the resulting cells from mitosis and one purpose for mitosis
leva [86]
The answer is 2. Because when is mitosis is asexual and also the results is only two diploid cells. Only in meiosis is four diploid cells, and also only meiosis can be sexual reproduction 
4 0
3 years ago
Wetlands improve water quality by _______.
Stels [109]
<span>Wetlands improve water quality by all of the above. Filtration, distillation and osmosis are all process of filtering. Thus these given choices are all results of wetlands water quality.,</span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • Driving automobiles and burning coal for electricity are examples of two human activities that negatively impact _______.
    5·1 answer
  • The opening through which magma flows through a volcano to the Earth’s surface is a caldera.
    8·2 answers
  • Which best defines cohesion?
    13·2 answers
  • What are the functions of osteoblasts osteocytes and osteoclasts
    10·1 answer
  • Which dimension has the greatest effect on a living cell's ability to move material in and out of the cell rapidly by diffusion?
    11·1 answer
  • Which of the following molecules get recycled during photosynthesis?
    14·1 answer
  • A reversible inhibitor that only affects multi substrate enzymes and binds to the enzyme only after one substrate has bound is a
    15·1 answer
  • What are some similarities and differences between landslides and creeps? Thank you!
    13·1 answer
  • Is my answer correct<br><br><br> pls check asap!!<br><br><br> no time!
    7·2 answers
  • 8. Which of the following organisms can be heterotrophic and/or autotrophic? a. Volvox b. Euglena c. Oscillatoria d. a, b, and c
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!