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
Nookie1986 [14]
3 years ago
5

Tropical forests contain dense trees, which allow less sunlight to penetrate. Emergent trees are trees that grow to a height of

more than 45 to 55 meters, above the usual height of trees in tropical forests. Which system provides the best possible explanation for why these trees grow to those heights?
A:growth pattern
B:homeostasis
C:nervous system coordination in plants
D:phototropism
Biology
2 answers:
Greeley [361]3 years ago
8 0
I think phototropism fits most. Thats because they grow so high to catch more sunlight
lisabon 2012 [21]3 years ago
6 0

Answer:

The correct answer is option d, phototropism.

Explanation:

Hello!

Let's solve this!

We will analyze each of the options:

growth pattern: is when they follow some growth rule.

Homeostasis: is when the organism remains internally stable.

nervous system coordination in plants: plants have no nervous system, but an internal coordination system.

Phototropism: it is when the plants react to the stimulation of light, in this case to look for that stimulus the trees grow to great heights.

After the analysis, we conclude that the correct answer is option d, phototropism.

You might be interested in
Before starch can enter a cell, it must be
babymother [125]
<span>Starch are macromolecules that are made of monomers that are simple sugars. Cells are microscopic and they can only absorb small substances. Therefore starch needs to be digested in other words broken down into simpler substances that can be taken in by cells. Therefore before starch can enter a cell it must be 3) digested to form simple sugars</span>
3 0
3 years ago
Read 2 more answers
Approximately how far apart were north america and europe 200,000 years ago
Ne4ueva [31]

The correct answer is - 1,180 km.

North America and Europe move away from one another, though on the other end of the plates, the Eurasian and the North American plates are actually merging. Since the rate of moving away is 2 cm per year, and the current distance is 1,184 km between North America and Europe, the distance between them 200,000 years ago was 1,180 km.

To get to the result we only need to multiply the number of years with the annual movement

2 x 200,000 = 400,000

Then divide the result with 100,000, as that is how much cm are in one km

400,000 / 100,000 = 4

And we get 4 km, in this case 4 km less, thus the distance between the two, 200,000 years ago, was 1,180 km.

4 0
3 years ago
Match the computer discipline with its description? Focuses on developing software that is reliable, efficient, affordable, user
Flauer [41]

Explanation:

Software Engineering:

Focuses on developing software that is reliable, efficient, affordable, user-friendly and scalable

Computer Engineering:

Focuses on the design of the computer hardware and peripheral devices, often at the chip level

Information systems:

More of a business career that focuses in applying computers to business problems

Computer Science:

Focuses on computer architecture and how to program computers to make them work effectively and efficiently

Information Technology:

Focuses on computer equipment and software used by business and how they work, are secured, upgraded, maintained and replaced

8 0
3 years ago
Why are conifers so common in American forests?
tiny-mole [99]

Answer:

Answer is C

Explanation:

Coniferous forests grow in a wide range of climates, from the coldest polar regions to the warmest tropical regions and everything in between. The reason they're so prevalent worldwide is because they take advantage of certain environmental conditions that other trees aren't able to live in as well. Conifer trees are adapted for cold and harsh climates. ... The needle-like leaves are an important adaptation to Conifer trees because they do not accumulate much snow, keeping the weight load mild. Even though Tamarack trees lose their leaves in the winter, they are still subject to some snowfall.

7 0
3 years ago
Other than enzymes, what else can be used to separate the DNA strands?
Vanyuwa [196]

Answer:

The enzyme responsible for separating the two strands of DNA in a helix so that they can be copied during DNA replication.Explanation:

4 0
3 years ago
Other questions:
  • Why doesn’t gastric juice digest the inside of the stomach?
    6·1 answer
  • During one year, two rabbits were born into a population and five emigrated to look for better food sources. Seven rabbits died
    7·2 answers
  • How do bodies of water effect climates near them
    5·2 answers
  • What is keratinization
    12·1 answer
  • Which of the following does not occur during mitosis? A centrometers B chromosomes replicate C spindles form
    5·1 answer
  • What are the two types of surface waves? Describe them.
    9·1 answer
  • How are the length,density, and the shape of an object related to the crater is formed?
    6·1 answer
  • Prokaryotic cells do not contain many of the organelles that eukaryotic cells have. Prokaryotic cells do have a primitive form o
    12·1 answer
  • What is the main difference between the intertidal zone and the neritic zone?
    5·2 answers
  • Examine the image for a step in meiosis shown here. What is the significance of the arrangement of homologous chromosomes shown
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!