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
snow_tiger [21]
3 years ago
6

What is the name used to refer to the clogged xylem tissue?

Biology
1 answer:
Elis [28]3 years ago
5 0
Heartwood. In contrast to sapwood, a term for the dead, clogged xylem cells near the center of a tree. Heartwood is the tree's main column of support.
You might be interested in
Which statement best describes a pattern of reproduction exhibited by most aquatic vertebrates
pickupchik [31]

Aquatic organisms have external fertilization and reproduction is done through mating of male and female.

<h3>How do aquatic vertebrates reproduce?</h3>

All vertebrates reproduce through mating of male and female. Aquatic species generally have external fertilization, whereas terrestrial species usually have internal fertilization.

In conclusion, aquatic organisms have external fertilization and reproduce through mating of male and female.

Learn more about vertebrates here: brainly.com/question/10714806

6 0
2 years ago
Based on what you know about the regulation of cell growth, make a list of questions you would ask as you observe the cells.
sertanlavr [38]

Answer:

1. What genes control the growth of cell growth?

2. What is the purpose of this regulation?

3. What happened when the cell growth is not regulated?

Explanation:

What genes control the growth of cell growth? What is the purpose of this regulation? What happened when the cell growth is not regulated?

Above are the questions which an observe would ask about regulation of cell growth. A number of genes such as oncogenes and tumor suppressor genes are involved in the regulation of cell growth and cell division. Regulation of cell growth process ensures that a cell's DNA which is dividing is copied properly as well as repair errors in the DNA. It also ensures that each daughter cell receives a complete set of chromosomes in order to gain healthy daughter cells.

4 0
3 years ago
Mutations can occur in the chromosomes of all types of cells. Mutations that are passed on to offspring must occur in?
Tasya [4]
They must occur in the DNA, which is in each cells nucleus. More specifically the nucleolus of the cell. A mutation occurs in an allele, where a base triplet (or a codon) gets transcribed incorrectly.
3 0
2 years ago
How does maintaining safe water quality, treating water,
pentagon [3]

Answer:

Water can carry many different kinds of bacteria and possible diseases. It is important to treat the water correctly so these are not consumed. Having good water quality means having safe water to drink for all.

Explanation:

8 0
3 years ago
When your body becomes dehydrated, the pituitary gland ____ stimulating thirst. a. sends a nerve impulse c. reabsorbs salts b. s
rjkz [21]
The pituitary gland secretes a hormone called antidiuretic hormone (ADH) which reabsorbs water in the kidney from the urine
8 0
3 years ago
Other questions:
  • Which one of the following statements presents a condition of the Hardy-Weinberg principle? A. Gene flow is present. B. Genetic
    12·1 answer
  • Sexual reproduction is important to the survival of a species in a changing environment because
    8·1 answer
  • One particularly severe impact humans have on natural environments is the introduction of invasive species. invasive species hav
    13·1 answer
  • The body of a land plant is often covered with a waxy __________ to prevent dessication.
    14·1 answer
  • A phospholipid bilayer with equal amounts of saturated and unsaturated fatty acids displays a specific permeability to glucose.
    14·1 answer
  • Which of the following does not occur during mitosis?
    6·2 answers
  • Need help with #1&amp;the <a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="8cefe3e1fcedfee5ffe3e2ccf8e4e
    9·1 answer
  • If a cell begins with 2 chromosomes (1 pair), how many chromosomes does it end up with at the end of
    7·1 answer
  • Once blood delivers oxygen, what does it pick up from cells on its way back to the heart?
    14·2 answers
  • There are 2,000 mice living in a field. If 1,000 mice are born each month and 200 mice die each month, what is the per capita gr
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!