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
Ann [662]
2 years ago
10

4.2

Biology
2 answers:
makvit [3.9K]2 years ago
4 0

Answer:

d

Explanation:

because maths innit fam

eimsori [14]2 years ago
3 0

A plant was placed in water containing black dye. After 24 hours the

plant was removed and sections were taken from the root and the

stem. In the root, cambium part will get stained and in the stem, cortex will be stained from dye so the correct option is D.

<h3>What is cambium and cortex in plant root and stem?</h3>

Cambium is a layer of continuous dividing cells between xylem and phloem tissues which is responsible for the secondary growth of stems and roots. A cortex is an outer layer of a root or stem in a plant, located below the epidermis but outside of the vascular bundles.

The conduction  (uptake) of water in a plant stem takes place through the xylem.

For more details, regarding stem and root anatomy, visit:

brainly.com/question/9882176

#SPJ2

You might be interested in
What is the most specific taxonomic classification of a cat?
adelina 88 [10]
The most specific would be felis catus. That is the name of the species in biology, and there are no more taxonomic divides after species.
4 0
3 years ago
Read 2 more answers
Would you want to have your DNA profile kept in your medical record as reference for your doctor? Explain your answer
harina [27]

Answer:

yes

Explanation:

6 0
3 years ago
20 heterozygous purple flowering pea plants are crossed. If purple is dominant over white, what are the expected phenotypic resu
Elenna [48]
Let's call the colour alleles C for dominant purple, and c for recessive white.

We have crossed Cc with Cc.  So if we put that in a Punnett square, we'd have a CC, two Cc and a cc.  That would give us a 3:1 ratio of purple to white, so you'd expect 15 purple and 5 white flowers. :)
3 0
3 years ago
What is intestine<br><br><br>I will mark u as brainlist ​
guajiro [1.7K]

Answer:

Intestine is the lower part of the alimentary canal from the end of the stomach to the anus.

Explanation:

6 0
2 years ago
Complete the sentences. Each term may be used more than once.
11Alexandr11 [23.1K]

Answer:

The correct answer is -

1. right-handed

2. right-handed

3. positive

4. left-handed

5. negative

6. negative

Explanation:

In a circular bacterial chromosome, the structure of DNA is a right-handed double helix In a circular bacterial chromosome.

If DNA is twisted in the right-handed direction, it becomes overwound. Overwinding results in positive supercoiling takes place. If DNA is twisted in the left handd direction, it becomes underwound. Underwinding results in negative supercoiling.

f. One effect  negative supercoiling in bacterial chromosomes is to promote separation of the two strands of DNA in the double helix

8 0
2 years ago
Other questions:
  • 1. What are the two basic groups of organisms
    10·2 answers
  • Which of the following statements describes the difference between physical and chemical (1 point)
    10·1 answer
  • Atmospheric nitrogen has to be combined with other elements, or fixed, in order to be used by plants. Lightning is one way that
    7·2 answers
  • Which sub-phase of the interphase does the cell spend the most time in ?
    5·2 answers
  • Jack Friedman, a 41-year-old male, was in a fight at a soccer game and was hit in the head with a bottle, which caused some deep
    6·1 answer
  • Robert Hooke used the name cells to describe their ___
    11·2 answers
  • Which of the following is the most likely result of converting forest
    5·1 answer
  • Electricity produced by waterpower is ____.
    14·2 answers
  • Can an organ do the same job as an organ system ?
    12·2 answers
  • PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!