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
Talja [164]
3 years ago
11

1. Leaves of a plant manage water movement in and out of the plant using _____.

Biology
2 answers:
guajiro [1.7K]3 years ago
8 0

1- Transportation of water in and out of leaf cells is controlled by stomata.


2- Ferns are classified in a different category because unlike plants they do not produce seeds. The reproduction is carried out by spores in ferns.


3- The earliest plants on earth were spores producing plants which includes ferns and mosses.



astraxan [27]3 years ago
7 0
Question 1: Cuticle
Reason: Primary function of plant is cuticle is to act a barrier to prevent evaporation of water from the leave surface(epidermal surface) and also preventing water from entering the tissues.

Question 2: Answer is D
Reason: Ferns belongs to a group of plants that do not produce seeds, but reproduce by means of spores, produced in a capsule called sori

Question 3: Answer is Mosses and ferns
Reason: the earliest plant form spore producing plants which include the bryophytes(mosses) and ferns.
You might be interested in
Two natural plant products, vinblastine from the rosy periwinkle and paclitaxel (taxol) from the pacific yew, have been used suc
Ugo [173]
<span>If vinblastine prevents assembly of the spindle, then it interrupts cell division in Profase 1, when the assembly of the spindle begins. Paclitaxel prevents the depolymeritation of the spindle, so it will interrupt cell cycle in Anaphasis, when the dissasembly of spindle takes place.</span>
6 0
3 years ago
Which organisms are called the extremophiles and flourish in extreme conditions?
Fantom [35]

Answer:

Archaea

Explanation:

Most extremophiles are microorganisms (and a high proportion of these are archaea), but this group also includes eukaryotes such as protists (e.g., algae, fungi and protozoa) and multicellular organisms. Archaea is the main group to thrive in extreme environments.

4 0
3 years ago
1.What is the difference between evaporation and transpiration? What role does each process play in the water cycle?
anygoal [31]
1. Evaporation is the escape of water molecules from their liquid phase to gas phase that go up into the atmosphere. Evaporation can occur anywhere where open liquid water is exposed to sunlight or any other source of energy. Transpiration, on the other hand, is the loss of water (by evaporation) from plants through the stomata. Evaporation and transpiration move water from the biosphere to the atmosphere.

2. Condensation is the return of water molecules from gaseous phase (vapor) back to liquid form. Precipitation, on the other hand, is the coming down of condensed water from the atmosphere to the earth (biosphere), which is a significant part of the water cycle.

3. Exchange pool is the pool from (or approximate amount) which water or other elements are shared (back and forth) between different spheres (such as biosphere, atmosphere, and hydrosphere) in a cycle. A reservoir on the other hand is analogous to a ‘container’ that holds large masses of water or other elements such as a lake and the atmosphere.

4. The answer is No. because, today’s waters, due to increased pollution from industrialization that spews a lot of pullutans into the atmphere, ae contamiated. The water that precipitates is tainted by gases such as sulphuric dioxide tha makes it acidic. The water also gets polluted by other pollutants in the atmpshre and biosphere and hence become a health risk to animals and humans that drink it.
4 0
3 years ago
Koalas are marsupials that are found in eastern Australia. Although their ancestors lived mostly on the ground, modern koalas sp
juin [17]
Their fur color is very similar to the color of the bark on the eucalyptus tree.
6 0
3 years ago
Read 2 more answers
How does the structure of a starch differ from that of a simple sugar?
marissa [1.9K]
Glucose levels increase simple sugar
6 0
3 years ago
Read 2 more answers
Other questions:
  • Cells that become gametes are called ______ cell lines.
    12·2 answers
  • A restriction enzyme: Please choose the correct answer from the following choices, and then select the submit answer button.
    12·1 answer
  • Research has long identified the fact that having higher levels of anger and hostility are detrimental to heart health. what is
    9·1 answer
  • Which answer is it need it quick please‼️
    11·2 answers
  • Which of the following is a renewable resource?
    6·2 answers
  • Was Sonar developed during World War One
    12·1 answer
  • In the 11th century, a Chinese scientist named Shen Kuo was one of the first people to develop a theory of Earth's changing land
    6·1 answer
  • Please answer as soon as possible​
    12·1 answer
  • Part A: Analyze the experimental setup. Explain if students effectively managed the variables in this experiment.
    8·1 answer
  • Which of the following is not a period of the Mesozoic era? TriassicJurassicDevonianCretaceous
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!