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
Valentin [98]
3 years ago
8

A river and all its tributaries are called a A.river system B. aqufier C.topography

Biology
1 answer:
Oksana_A [137]3 years ago
8 0

Answer:

A. river system

Explanation:

this might be your answer

You might be interested in
Opulation that is decreasing in size?
Sophie [7]

Answer:

D.

Explanation:

If the death rate is becoming higher than the birthrate, you can imagine that the population is decreasing in size instead of increasing or staying constant.

4 0
4 years ago
A botanist working in the Amazon rain forest discovers a new species of orchid. Interestingly, males, but not females, of a cert
telo118 [61]

Answer: The newly found orchid species is Dioecious

Explanation:

Definitely, the new orchid species has female and male reproductive organs on the different plants (though of same species), thus the MALE wasps are attracted to it in order to aid POLLINATION by:

- transferring the already collected pollen grains collected from the anther of its male reproductive organs on another plant of the same species located in a different location.

8 0
3 years ago
A population of birds lives on a small island. Another population of the same species lives on the mainland. The distance betwee
Anna007 [38]

Answer:

Explanation:

Based on this information it can be said that this formation between the islands and the mainlands will most likely cause an increase in gene flow between the bird populations. Since the islands and the mainland are now connected birds from both these two different habitats will begin mating and producing progeny, thus causing gene flow to increase between these species.

5 0
3 years ago
The lagging strand is replicated with a series of okazaki fragments and that is why its synthesis is considered to be
ASHA 777 [7]

Answer:

Their synthesis is considered to be discontinuous.

Explanation:

Okazaki fragments, which are strands of DNA that are produced seperately and then linked together, this is why their synthesis is considered to be discontinuous.

I hope this answer helps.

7 0
3 years ago
What is the main source of energy for weather everywhere on Earth?
Vika [28.1K]

Answer:

C= sun

Explanation:

The Sun is the primary source of energy for Earth's climate system is the first of seven Essential Principles of Climate Sciences. 

5 0
3 years ago
Other questions:
  • What's the difference between unicellular bacterium and unicellular eukaryotes
    11·1 answer
  • When listing the levels of organization in organisms from smallest to most complex, which level is just below organs in complexi
    13·1 answer
  • Prior to mitosis and after S phase, each chromosome of a eukaryotic cell consists of a pair of identical structures called______
    15·2 answers
  • What structures help the hummingbird pollinate the sticky monkeyflower​
    11·1 answer
  • Which is an activity that increases the genetic variation within a population of earthworms?
    5·1 answer
  • Helpp please ASAP ! I will mark Brainliest !!
    5·1 answer
  • Most clouds appear here, mainly because 99% of the water vapor in the atmosphere is found in the :
    14·2 answers
  • What is the complementary dna strand for AGC CAT GTA TAC
    9·1 answer
  • 2. A laboratory procedure calls for heating 50 milliliters of a sugar solution to 60°C. Which piece of
    15·1 answer
  • Which type of stimulus following a behavior removes something that is unpleasant? positive reinforcer negative punisher positive
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!