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
Ludmilka [50]
3 years ago
13

Name two challenges that scientists may encounter when they’re monitoring populations of organisms in the wild.

Biology
2 answers:
velikii [3]3 years ago
4 0

One challenge is cost. To effectively monitor populations in the wild, scientists need special equipment such as cameras, computers, and GPS monitoring equipment. Another challenge is accuracy. It’s impossible to count every single organism in an ecosystem, so scientists often work with estimates.


Phoenix [80]3 years ago
3 0

1 - Weather. If scientists are monitoring organisms in their natural environments, than the weather conditions may not be fit to their equipment, clothing, etc. For instant, if it was a rainforest where rain is common, a challenge would be to get good visuals on the organisms.

2 - Aggressiveness. If scientists were to monitor organisms that are new or that they know nothing about, they could unintentionally aggravate the organism or those around them in the wild. In this situation, the aggravation could lead to destruction of data or equipment and lead to a possible set up in the observation.

Hope this helps!

You might be interested in
Some tools have various levels of graduations. For example, a ruler may have graduations for both millimeters and centimeters. W
Eduardwww [97]

Answer:

Centimeters

Explanation:

5 0
3 years ago
Which of the following best describes the purpose of examining mammary secretions in mares before parturition?
Arisa [49]

The statement that best describes he purpose of examining mammary secretions in mares before parturition is testing for elevated levels of calcium.

<h3>What is the processes of parturition in mares?</h3>

In parturition, a fetus is fully developed, a process called Ferguson reflex occurs to stimulate contractions. The canal is lubricated by a fluid called allanotic fluid and facilitates the discharge of the amnion and the fetus. A virginal distension releases oxytocin and more contractions.

For a mare to be ready for parturition, elevated levels of calcium is tested from the mammary gland to confirm that the mare is healthy and ready for parturition.

Learn more on parturition here: brainly.com/question/14982881

#SPJ1

3 0
1 year ago
In symphysis joints the articular surfaces of the bones are covered with ________.
Ber [7]

Somebody once told me the world is gonna roll me
I ain't the sharpest tool in the shed
She was looking kind of dumb with her finger and her thumb
In the shape of an "L" on her forehead

Well the years start coming and they don't stop coming
Fed to the rules and I hit the ground running
Didn't make sense not to live for fun
Your brain gets smart but your head gets dumb
So much to do, so much to see
So what's wrong with taking the back streets?
You'll never know if you don't go
You'll never shine if you don't glow

Hey now, you're an all-star, get your game on, go play
Hey now, you're a rock star, get the show on, get paid
And all that glitters is gold
Only shooting stars break the mold

It's a cool place and they say it gets colder
You're bundled up now, wait till you get older
But the meteor men beg to differ
Judging by the hole in the satellite picture
The ice we skate is getting pretty thin
The water's getting warm so you might as well swim
My world's on fire, how about yours?
That's the way I like it and I never get bored

Hey now, you're an all-star, get your game on, go play
Hey now, you're a rock star, get the show on, get paid
All that glitters is gold
Only shooting stars break the mold

Hey now, you're an all-star, get your game on, go play
Hey now, you're a rock star, get the show, on get paid
And all that glitters is gold
Only shooting stars

Somebody once asked could I spare some change for gas?
I need to get myself away from this place
I said yep what a concept
I could use a little fuel myself
And we could all use a little change

Well, the years start coming and they don't stop coming
Fed to the rules and I hit the ground running
Didn't make sense not to live for fun
Your brain gets smart but your head gets dumb
So much to do, so much to see
So what's wrong with taking the back streets?
You'll never know if you don't go (go!)
You'll never shine if you don't glow

Hey now, you're an all-star, get your game on, go play
Hey now, you're a rock star, get the show on, get paid
And all that glitters is gold
Only shooting stars break the mold

And all that glitters is gold
Only shooting stars break the mold


7 0
3 years ago
What does ATP add to the Calvin-Benson cycle?
julsineya [31]

Answer:

ATP is used to reduce CO2 to sugar.

Explanation:

The Calvin Benson cycle is a set of chemical reactions that takes place in the chloroplast during photosynthesis.

ATP and NADPH produced by light reactions are used to reduce CO2 to sugar. Carbon enters the cycle as CO2. ATP is the energy source while NADPH is the reducing agent that adds high energy electrons t form sugar.

6 0
3 years ago
Why does the Moon have a greater effect on the tides than the Sun?
Burka [1]

Answer:

The Moon is closer than the Sun to Earth.

Explanation:

8 0
3 years ago
Other questions:
  • How old do scientists believe that Earth is?
    15·1 answer
  • Question 1 Unsaved
    11·2 answers
  • How will the fetus body temperature be regulated after birth??? Plz helppp
    15·2 answers
  • In which situation would the heterozygous phenotype be somewhere between (a blending of) the two homozygous phenotypes? a) co do
    6·1 answer
  • Circulating through the body, antidiuretic hormone arrives at the ____________ of the kidney.
    15·1 answer
  • What are volume and density ?how do they relate to each other?
    10·2 answers
  • Need help will give brainlist!
    11·1 answer
  • 2. Give a reason why earth worms come out of the soil when it has rained.<br>for wallowing it?​
    6·1 answer
  • Whats is the cell cycle in your own words?
    13·2 answers
  • Oceans are being threatened daily by human activities which of the following best describes one way oceans are being impacted?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!