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
almond37 [142]
2 years ago
8

What is the major cause of phytoplankton blooms in the Gulf of Mexico?

Biology
1 answer:
3241004551 [841]2 years ago
3 0

Answer:

Excessive nutrients from fertilizer run off.  

Explanation:

Scientists have suspected that phytoplankton blooms might be connected to agricultural run-off. They got some evidence from a recent study by comparing the timing of irrigation along the west coast of Mexico and phytoplankton blooms in Mexico’s Sea of Cortez. During the comparison, they had found a close correlation. Phytoplankton blooms occurred in the Sea of Cortez shortly after the irrigation. This happened because of carried fertilizers after irrigation and other agricultural run-offs into the sea.

The bloom detected in the Gulf of Mexico on December 13 might be similarly linked to agricultural run-off.

You might be interested in
A product of the anterior pituitary gland that causes color changes in its target cells is ________. A. follicle-stimulating hor
Ludmilka [50]

A product of the anterior pituitary gland that causes color changes in it's target cells is melanocyte stimulating hormone (MSH) .

Hence the correct answer is option D .

<h3>What is the pituitary gland ? </h3>

Pituitary is known as the master gland of our body, because it controls and coordinates the development and functions of other endocrine glands. It is found in the base of the brain in a bony cavity called 'sella tursica' and is attached to the hypothalamus.

It has two parts - anterior pituitary ( also known as adenohypophysis) and posterior pituitary ( neurohypophysis).

<h3>What is anterior pituitary?</h3>

The anterior pituitary has two parts para distalis and pars intermedia. Of this , FSH, LH, TSH, ACTH etc., is released by pars distalis, and the only hormone from pars intermedia is the MSH .

  • FSH - Follicle Stimulating Hormone - Stimulates the growth of ovarian follicles for next menstrual cycle.
  • LH - Luteinizing Hormone - Induces ovulation of fully mature follicles and maintains corpus luteum.
  • TSH - Thyroid Stimulating Hormone - Stimulates secretions of  Thyroid gland.
  • MSH - Melanocyte stimulating hormone - acts on melanocytes ( cells with melanin, a pigment ) and regulates the pigmentation of the skin.

Hence from the above points ,we can conclude that MSH causes color changes in it's target cells.

So correct answer is option D .

To learn more about anterior pituitary :

brainly.com/question/14704975

# SPJ4

8 0
2 years ago
Which part of the gi tract does not actively participate in the digestion of carbohydrates?
Anna11 [10]

<u>Stomach</u> is the part of the GI tract does not actively participate in the digestion of carbohydrates.

Carbohydrates are first mechanically and chemically broken down in the mouth. Mastication, another term for chewing, breaks down the meals high in carbohydrates into ever-tinier bits. Saliva that covers the food particles is produced by salivary glands in the mouth cavity. Salivary amylase is an enzyme found in saliva.

Dietary carbohydrates are converted to glucose, fructose, and/or galactose in the small intestine and then absorbed into the blood. The breakdown and absorption of dietary carbohydrates can be influenced by a variety of factors.

The given question is incomplete, find below the complete question,

Q. Which part of the GI tract does NOT actively digest carbohydrates?

a)small intestine

b)stomach

c)pancreas

To know more about the Carbohydrate Digestion, click on the below link,

brainly.com/question/13232860

#SPJ1

8 0
1 year ago
What is "static pressure" in Hearing Science? <br><br> I will mark brainliest!
djverab [1.8K]

Answer:

It has long been known that static pressure affects middle-ear function and conventional tympanometry uses variations in static pressure for clinical assessment of the middle ear. Middle-ear under-pressures tend to reduce the velocity magnitude more than do middle-ear over pressures.

The effect of middle-ear static pressure on the acoustic response of both structures is similar in that non-zero middle-ear static pressures generally reduce the velocity magnitude of the two membrane components in response to sound stimuli.

6 0
3 years ago
Think about water and how it rolls up on the beach. Think of all its qualities. Is It allve according to the characteristics of
Anni [7]
No . it has no life due to the cell theory .
3 0
3 years ago
When you go to a salad bar and put mushrooms on your plate you are eating which part of the fungi?
Lilit [14]

The sporophore is the umbrella-shaped body of the mushroom. It is also called the "fruit" of the fungi. It starts out as a small button and grows into stalk and cap. The cap becomes larger and unfolds like an umbrella.

5 0
3 years ago
Read 2 more answers
Other questions:
  • What role does the Automated Surface Observing Systems (ASOS) play in weather forecasting?
    12·2 answers
  • Explain the movement of carbon through photosynthesis and cellular respiration
    8·1 answer
  • Which statement is true for photosynthesis
    10·2 answers
  • Enrique examines a plant species to determine whether it could be a pioneer species. Which questions should he ask about the pla
    14·2 answers
  • What do you think determines the gender of a human baby?
    6·1 answer
  • Where are MOST of Earth's volcanoes located and where do MOST earthquakes occur? A. in the mountains B. along the seashore C. in
    8·1 answer
  • What happens to both the hare and lynx populations as the years advance
    11·1 answer
  • What do bacteria have in common with cells of other living organisms?
    11·2 answers
  • Which star is the hottest?
    12·1 answer
  • Which types of cells do not reproduce and, if damaged by injury or disease, are lost forever?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!