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
prisoha [69]
3 years ago
15

Identify the location where the sex cells of each reproductive system mature.

Biology
2 answers:
Y_Kistochka [10]3 years ago
6 0

The correct answer is <u>D</u> -ovary for the left (female reproductive system) and Q-epididymis for right (male reproductive system).

Ovaries are the primary female sex organs that produce the female gamete (ovum) and several steroid hormones (ovarian hormones). The ovaries are located one on each side of the lower abdomen. Each ovary is about 2 to 4 cm in length and is connected to the pelvic wall and uterus by ligaments. The formation of a mature female gamete is called oogenesis. Oogenesis takes place in ovary and is initiated during the embryonic development stage when a couple of million gamete mother cells (oogonia) are formed within each fetal ovary.

Testis are the primary sex organ in males.  Spermatogenesis is process by which sperm is produced in testis. Spermatogenesis starts at the age of puberty due significant increase in the secretion of gonadotropin releasing hormone (GnRH). This, if you recall, is a hypothalamic hormone. Sperms released from the seminiferous tubules, are transported by the accessory ducts. Secretions of epididymis, vas deferens, seminal vesicle and prostate are essential for  maturation and motility of sperms. The seminal plasma along with the sperm constitutes the semen.

sveticcg [70]3 years ago
6 0
D. and for the second one I actually don't know. Sorry
You might be interested in
How could a population, such as the naked mole rats, evolve to the point where not all individuals reproduce?
katen-ka-za [31]
The naked mole rats' population increases by the reproduction of the queen. The colony has one queen that may produce as many as 30 pups in one litter. The female can live up to 18 years, continues to breed and produce every 80 days.
8 0
3 years ago
The study of human populations is called
igor_vitrenko [27]
The study of human populations is called Demography. Sorry it’s late.
5 0
2 years ago
Read 2 more answers
Describe how the ocean plays a role in stabilizing Earth's weather conditions.
Sindrei [870]
<span>The ocean affects the earth’s climate by utilizing the sun’s energy.  Based on the amount of the Sun’s energy that is absorbed by the ocean, multiple things can happen. For example in California, the sun heats the Pacific Ocean which heats the winds, which brings the warm climate to the state. Also, the ocean’s play a major role in the water cycle. The amount of precipitation falling on an area can affect its weather and climate. hope this helps!!!! </span>
7 0
3 years ago
Read 2 more answers
Is immunity a function of proteins
Mrrafil [7]

Answer:

Yes

Explanation:

Of the many functions of protein in your body, one of its most critical is supporting your immune system. The immune response protects you against harmful microorganisms, including viruses and bacteria, as well as foreign substances that might attack your defenses, such as a thorn or flames from a fire.

3 0
3 years ago
The flow of energy in an ecosystem is best
melamori03 [73]
The flow of energy in an ecosystem is best described as energy moving in one direction from the sun to the producers then to the consumers. 

Explanation; 
Energy flow is the amount of energy that moves through successive trophic levels of a food chain in an ecosystem. Ecosystem maintain themselves by cycling energy and nutrients.
The energy from sunlight is taken up by producers which use it to produce organic compounds through photosynthesis. The energy is then passed successively to the trophic levels, that is from the producers to the consumers ( primary, secondary, tertiary and quotienary consumers). During this transfer some energy is lost at each trophic level in form of heat. 
4 0
3 years ago
Read 2 more answers
Other questions:
  • Distinguish among producers, primary consumers,
    12·1 answer
  • What does dependent variable
    5·1 answer
  • Which is one function of the nucleic acid
    15·1 answer
  • Please help ASAP<br> Why are sea otters well suited for life in the kelp forest?
    12·1 answer
  • What time period is called the Age of Mammals?
    6·1 answer
  • Which structure allows molecules to pass in and out of the cell?
    9·2 answers
  • Which is the term for numbers that appear in the chemical formulas of some compounds?
    7·1 answer
  • A red blood cell is placed in a salty solution. When it shrivets due to loss of water, we say it has
    13·2 answers
  • Compare the hygiene allergies and asthma?
    8·2 answers
  • What carbohydrate is made during the process of photosynthesis?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!