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
SashulF [63]
3 years ago
14

Enumerati caracteristicile care fac din Rezervatia Delta Dunarii un unicat ecologic.

Biology
1 answer:
katrin [286]3 years ago
5 0

1. Are peste 300 de specii de pasari

2.Este singura rezervatie naturala unde traieste cainele enot

3. Sunt specii de pesti care depun icre negre


You might be interested in
A certain tree does not survive well with extreme temperature variations. Which of the following adaptations will most likely ai
Irina18 [472]

The answer is C. This is correct because if the tree is near the equator, it will constantly be hot nearly everyday, because the Sun points straight at the equator. Because there is only one temperature, the tree doesn’t have to worry about dealing with the cold, only the heat.

5 0
3 years ago
Protein X is produced in the liver cells of the body. However, this protein is not produced within the intestine. Which statemen
hichkok12 [17]
The answer would be that the e<span>xcretion and the </span>liver<span>. Excretion in mammals. Excretion is the removal of potentially harmful or toxic substances from the </span>body<span>. These substances are usually waste materials </span>produced by<span> complex chemical reactions taking place in living </span>cells<span>. Enzymes catalyse the reactions.</span>
3 0
3 years ago
Nutrition Questions:
Savatey [412]
1 is D
2 is C

AMDR stands for acceptable Macronutrients distribution range. Higher than the higher % leads to risks of chronic disease while lower than the lower % increases risks of malnutrition.
8 0
3 years ago
The success of plants extending their range northward following glacial retreat is best determined by _____.
alexgriva [62]

The complete question is :

The success of plants extending their range northward following glacial retreat is best determined by _____.

A) whether there is simultaneous migration of herbivores

B) their tolerance to shade

C) their seed dispersal rate

D) their size

Answer: The seed dispersal rate

Explanation:

The  seed dispersal can be defined as the movement of the seeds away from the parent plant. The ability of the plant to extend is completely dependent on the ability of the plant to disperse its seeds.

Plants have very limited ability, they need vectors to carry its seed from one place to another.

The biotic and abiotic vector both are involved in carrying the seeds which helps in expansion of the trees.

hence, the correct answer is option C

7 0
3 years ago
The long, thin, wax-coated needles of conifers help the trees _____.
Stolb23 [73]
I believe it’s a. conserve water. the waxy coating doesn’t let as much water evaporate.
8 0
3 years ago
Other questions:
  • Ugh yuck biology .....help if you can .-.
    10·1 answer
  • Darwin’s studies of finches on the Galápagos Islands suggest that the finches’ differences in beak structure were most likely di
    11·1 answer
  • What does hydra mean in science??????
    9·2 answers
  • How is DNA used as evidence for evolution?
    14·1 answer
  • What must happen before a cell can begin mitosis??
    7·1 answer
  • B. PROTEINS 1. Name the gastric enzyme that initiates protein digestion. Explain how this enzyme is activated. 2. Name the ducts
    5·1 answer
  • 1
    9·2 answers
  • Which types of organisms perform cellular respiration ​
    7·1 answer
  • rs. Jennie Cruz wanted to prepare a healthy and delicious food for her family for lunch like Pinakbet. She mixes and seasoned to
    7·2 answers
  • How can tools be useful to scientists who study minerals?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!