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
Yakvenalex [24]
3 years ago
6

20 Points! Please help me. *^*

Biology
2 answers:
bearhunter [10]3 years ago
8 0
It is the theory of of evolution which would be D
My name is Ann [436]3 years ago
5 0

Answer:

It was Spontaneous Generation

Explanation:

im positive

You might be interested in
Most of the exchange surfaces of multicellular animals are lined with _________.
QveST [7]

Most of the exchange surfaces of multicellular animals are lined with epithelial tissue.

Epithelial tissue is one of the four major body tissues found in organs, lining the internal and external surfaces of the body.

It has different structures and functions depending on where it is located on the body.

The epithelium is a type of body tissue that covers all the internal and external surfaces of the body, lines body cavities and hollow organs.

Epithelial tissue has various functions, such as protection, secretion, and absorption, depending on where it is located in the body. The body organs are made up of four basic types of tissue, including:

  • Epithelial tissue
  • Connective tissue
  • Muscular tissue
  • Nervous tissue

All substances entering or leaving an organ must first pass through the epithelium.

There are various types of epithelial tissue throughout the body. Some examples of epithelial tissues are:

  • The outer layer of skin (epidermis).
  • Intestinal mucosa.
  • Airway lining.
  • Inner wall of abdominal cavity.
  • Sweat glands

Learn more about Epithelial tissue here : brainly.com/question/17301113

#SPJ4

6 0
1 year ago
Let me know the answer and why
adoni [48]

Answer:

B

Explanation:

3 0
3 years ago
Read 2 more answers
give examples of producers consumers and decomposers that could be found along the wild florida wetlands
kvasek [131]

Answer:

hope it helped

Explanation:

producers: Ringed Anemone, Bladderwort, White Water Lily, Spatterdock, Maidencane.

Consumers: Whooping Crane, Blue Heron, Egrets, Florida Panther, Deer, American Alligator, Bullsharks.

decomposers: fungi and bacteria

3 0
3 years ago
Cellular respiration is a biological process in which glucose is broken down to form energy in the form of ATP. The reactants ha
m_a_m_a [10]

Answer: (It is an endothermic reaction because energy is gained.)

It converts energy in food into a more usable form.

4 0
3 years ago
Read 2 more answers
Now let's look at an example in a plant cell from a leaf. Use the slider to examine a plant cell before and after the plant was
lutik1710 [3]
The plant wilted as the salt absorbed all the water in the large vacuole. For which it shrunk making the plant wilt
7 0
3 years ago
Read 2 more answers
Other questions:
  • Describe the similarities and differences between the structure of the xylem and the phloem.
    14·1 answer
  • What is the most common bacterial sexually transmitted infection, which left untreated can lead to pelvic pain, pelvic inflammat
    13·2 answers
  • What is an example of a catalyst?
    7·1 answer
  • HELP ASAP!! DUE TOMORROW!! WILL MARK AS BRAINLIEST!!
    10·2 answers
  • A root is absorbing water from the soil. Which route will the water travel inside the root?
    13·2 answers
  • Escherichia coli living in the human large intestine is known to produce vitamin K and B-complex vitamins in exchange for a nutr
    13·1 answer
  • You are called for an elderly woman who has slipped on the ice. On arrival you find her supine on an icy sidewalk and responsive
    11·1 answer
  • 3. How might a nitrogen-oxygen atmosphere on the moon affect the range of temperatures on the 1
    6·1 answer
  • A manufacturing factory is accused of emitting high levels of CO2 into the ecosystem. The factory burns coal to heat steel
    5·1 answer
  • In addition to observing living organisms, Darwin studied the preserved remains of ancient organisms called what
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!