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
earnstyle [38]
2 years ago
14

What must happen in order for a new species to evolve.

Biology
1 answer:
AysviL [449]2 years ago
6 0

What must happen in order for a new species to evolve? They must mate with other species; the gene pools of two populations must become separated, or reproductively isolated.

You might be interested in
Color is _____.
soldi70 [24.7K]
THE ANSWER IS MOST LIKELY GOING TO BE B

5 0
3 years ago
Read 2 more answers
Look at the data tables below. Which would most likely produce a nonlinear graph? 
lora16 [44]
Table 3

A linear graph is one where there is a steady change in the value on the y-axis with a steady change in the value on the x-axis. The first table will produce a positive sloped straight line that has an increase of 5 in the value of distance with each increment in the time value.
Table 2 will produce a graph where there is a decrease of 2 in the value of distance with an increase in the value of time.
Table 4 will produce a graph where the line is horizontal; the y-value does not change with time.

Table 3 has a graph which has to move up and down to accommodate the decreasing and increasing values, so it will be non-linear.
7 0
3 years ago
Read 2 more answers
What tissue makes up most of the wood of a tree? A. primary xylem B. secondary xylem C. secondary phloem D. vascular cambium
Over [174]

<u>B. Secondary xylem</u> tissue makes up most of the wood of a tree.

<h3><u>What exactly is secondary xylem?</u></h3>

Secondary xylem is a sort of xylem produced by secondary growth. During initial growth, in contrast, the primary xylem develops. As a result, the secondary xylem is linked to the primary xylem by lateral growth as opposed to the vertical extension.

The kind of cambium that gives rise to each difference is another point of differentiation. The vascular cambium produces the secondary xylem, while the procambium produces the primary xylem.

Unlike trees and shrubs, non-woody plants lack secondary xylem. It gives such plants mechanical support by depositing lignin into their cell walls, thickening them. Compared to the major xylem, the secondary xylem is made up of tracheids and veins that are shorter and wider. In comparison to the primary xylem, it is also richer in xylem fibers.

Possible growth rings in the secondary xylem (or annual rings). Sapwood and heartwood are two differentiators of the secondary xylem in big woody plants.

Learn more about secondary xylem with the help of the given link:

brainly.com/question/703995

#SPJ4

4 0
1 year ago
No more than _____________ of your total calories should come from saturated fats.
RideAnS [48]
No more than 7% of your total calories should come from saturated fats.
8 0
3 years ago
Somebody help me plsss
klio [65]

Answer:

1. give up 1

2. give up 2

3. give up 3

4. gain 3

5. gain 2

6. gain 1

Mark me as brainliest if you found it helpful

7 0
3 years ago
Other questions:
  • 2.<br> What happens if you fail to outwit and beat your competition? Give examples below.
    12·1 answer
  • Changes in a person's height and weight during middle adulthood are accompanied by a decline in
    15·1 answer
  • What has to happen in order for an ecosystem to be sustained
    6·1 answer
  • Sort each item into the appropriate bin based on which type of spectrum it represents.
    11·1 answer
  • The respiratory pump facilitates the return of blood to the heart by ________. the respiratory pump facilitates the return of bl
    15·1 answer
  • In the diagram below, which organelle is a mitochondrion, which provides the
    8·1 answer
  • Explain why it was important to keep on set of seedling in the light​
    12·1 answer
  • What are the possible results of gametes receiving the wrong number or proportion of chromosomes during meiosis II? Select all t
    12·2 answers
  • Analyze the graph showing the rate of photosynthesis activity as a function of carbon dioxide levels. Select as many of the choi
    12·2 answers
  • PLEASE HELP! BRAINLIEST IF CORRECT!
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!