answer.
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
Nataly [62]
2 years ago
10

Nearer to the medullary cavity, the ____________ is marked by an expansive production of chondrocytes that align in rows in orde

r to replenish those undergoing calcification.
(a)-zone of cell proliferation
(b)- zone of hypertrophy
(c)- zone of calcification
(d)- zone of deposition
Biology
1 answer:
Alisiya [41]2 years ago
4 0

Answer:

The correct answer is option (a)-"zone of cell proliferation".

Explanation:

Chondrocytes are cells within healthy cartilage, that secrete the cartilage's matrix and gets embedded in it. The zone of cell proliferation in bone development is found near the medullary cavity. In this zone, an expansive production of chondrocytes that align in rows is found and the cartilage matrix becomes more basophilic.

You might be interested in
A certain species of rabbit can have either black or grey fur. The allele for black fur is dominant over the allele for grey fur
lawyer [7]

The answer is; B

If we assume that the allele for black fur is B and that for white fur is b, crossing a homozygous black rabbit with a heterozygous black rabbit, will yield the following results (indicated in the punnet square below);

Genotypically, 50% of the population will be homozygous dominant, while 50% will be heterozygous. However, phenotypically, all offspring will bear black fur because the black fur allele is dominant over the grey allele.

6 0
2 years ago
Read 2 more answers
The human body consists of two types of fat components: essential body fat and storage body fat. TRUE OR FALSE PLEASE HELP
mojhsa [17]

Answer:

Body fat can be divided into two components:

Essential body fat: It is the minimum percentage of fat required by the body in order to function efficiently and to maintain a good health. It is usually stored in small amounts in muscles, internal organs, bone marrow as well as the central nervous system.

Storage body fat: It is also called non-essential body fat as it is not required for the basic functioning of the body. Excess of food or energy is stored in the form of fat around the organs (visceral fat) and beneath the skin (subcutaneous fat) in the body. It serves as the energy reserve and is used when the body's glycogen reserves are depleted.

Hence, the given statement is true.

6 0
2 years ago
Read 2 more answers
Rem sleep is also called _____ because the brain is aroused and active while the person remains nonresponsive and asleep.
Gekata [30.6K]

The answer to this question is Paradoxical sleep. Paradoxical sleep is the stage of sleep where in the person’s muscles are relaxed and this is the stage that is called a dreaming sleep. In this stage of sleep the person is in deep sleep state.    

5 0
2 years ago
Sally is a 41 year old female with a history of unsuccessful weight loss attempts. In the past, Sally has tried "almost every di
marusya05 [52]

Answer:

the approach has been described below

Explanation:

I will have to use motivation as a way of enhancing change in the life of Sally. From this question, she seems to be a lonely lady, with low self-esteem and no physical activity. The first thing I would do is to help to get her out of monotony by motivating her.

Once motivated, I would help plan her diet and add combinations of physical activities. These activities may include walking and running. With time an expert would take over her physical training.

She has to make time for other activities such as yoga or community work. The purpose for this is so she can meet and connect with other people, this would give her a sense of belonging. And would help boost her self image.

In conclusion, Sally needs a combination of physical and emotional therapy in order to change her lifestyle.

8 0
1 year ago
Where would the temperature of the ocean's surface water be the lowest?
erica [24]
D) areas at high latitudes
8 0
2 years ago
Read 2 more answers
Other questions:
  • State the role of mutation or recombination in the appearance of the trait for black fur color in the pocket mouse population
    5·1 answer
  • The success of organisms depends largely on their adaptions to their particular environment. What adaptations does the wood frog
    5·2 answers
  • An elephant has 56 chromosomes. Which statement about a zygote of an elephant is true? A. The zygote has 28 chromosomes, mostly
    10·1 answer
  • Pleaseee help!!! Q: A man weighing 980 n on earth weighs only 163 n on the moon. His mass on the moon is ___ kg
    13·2 answers
  • Question 8. Many groups of animals have defensive spines. Examples include porcupines, sea urchins, and hedgehogs. What informat
    15·1 answer
  • Which of the following events could NOT be caused by a population bottleneck?
    11·1 answer
  • A cell biologist carefully measured the quantity of DNA in grasshopper cells growing in cell culture. Cells examined during the
    15·1 answer
  • Classify each action as belonging to genetics, genomics, or both. Genetics Genomics Both.
    8·1 answer
  • There is an algal bloom in a bay in a populated area. As the leading marine biologist in the area, what is the most important th
    10·1 answer
  • What is the percent composition of fern spore 1 in the sediment of the Early Tertiary? You may write a range
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!