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
lana [24]
3 years ago
5

What feature do plants have that provide structure and form? A. Plants have an exoskeleton, like insects. B. Plants have an inte

rnal skeleton of bones. C. Plants have rigid tubes made of cellulose. D. Plants have an external covering that keeps them upright.
Biology
2 answers:
Nimfa-mama [501]3 years ago
8 0

The answer is C. Hope this helps :)

Nookie1986 [14]3 years ago
6 0
C. Plants have rigid tubes made of cellulose.
You might be interested in
State three features of the intensive system of keeping animals
Schach [20]

The intensive system of keeping livestock is performed to cater the need of growing population, as people are declining day by day, who can afford to opt for their personal cattle. Thus also known as factory farming, where large amount of cattle are treated with full hygiene and facilities to produce more products like milk and milk products, egg, meat, etc. and with less cost. The basic features of intensive system are as follows:

  • The area required for such farming is small as compared to general, thus less land can fulfill the need of large population.
  • The method and technology used give employment to skilled workers and follow more rules and regulations to protect livestock from diseases.
  • Help in maintaining economical aspects in national level, by increasing production in bulk with comparatively less input.
3 0
3 years ago
Which do you think is easier to identify on a karyotype - changes in chromosome number or in chromosome structure? explain.
vladimir2022 [97]

Answer:

To obtain a view of an individual's karyotype, cytologists photograph the chromosomes and then cut and paste each chromosome into a chart, or karyogram, also known as an ideogram. In a given species, chromosomes can be identified by their number, size, centromere position, and banding patter

Explanation:

7 0
3 years ago
Hemlocks are a common type of tree in the northern forests of the United States. In studying one forest, a forester noticed that
Vlada [557]

Answer:

b. making an observation and asking a question

Explanation:

In scientific method there need to be a situation to be study. In this description, the scientist first observed that in a certain region there is some kind of trees and the other variable is the great amount of deer.

After making different observations, and some research of other areas similar to the one that is study, she is asking what is the relation among the animals and the trees.

The next step will be to formulate a hypothesis using all the data and the two variables that she observed.

8 0
3 years ago
Anika's dream job is to work as a scientist for NASA. Which education path will help her achieve her goal?
Svetradugi [14.3K]
B. because STEM is SCIENCE technology ENGINEERING and mathematics therefore dis bih Anika will b a scientist for NASA
6 0
2 years ago
Write the balanced equation for the reaction between potassium nitrate and sodium below.
Stolb23 [73]
KCl + AgNO
3

→

KNO
3
+
AgCl

Explanation:
Formulas for the compounds:
KCl
:
potassium chloride (reactant)
AgNO
3
:
silver nitrate (reactant)
KNO
3
:
potassium nitrate (product)
AgCl
:
silver chloride (product)
KCl + AgNO
3

→

KNO
3
+
AgCl

If the compounds are in aqueous solution, then their physical states could be added.
KCl(aq) + AgNO
3
(
aq
)

→

KNO
3
(
aq
)
+
AgCl(s)

3 0
3 years ago
Other questions:
  • The structure of eugenol is given below. select which functional group below is present in eugenol.
    15·1 answer
  • The statrum ____________ is a single layer of columnar or high cuboidal cells resting on a basement membrane. the stratum ______
    5·1 answer
  • Please Help In You're Own Words No Guessing(40 Points) (Science) In your own words, explain what the atomic number and atomic ma
    7·1 answer
  • What are the advantages of sexual reproduction over asexual reproduction?
    8·1 answer
  • What are three important functions of a cell membrane?​
    14·1 answer
  • What best explains the relationship between structure and function of the cell membrane?
    10·1 answer
  • A coelom is a body cavity
    12·1 answer
  • What is a substance that cannot be broken down into other substance
    8·2 answers
  • Why is water molecule called polar
    14·1 answer
  • List the 7 levels of classification from largest to smallest.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!