2 years ago

Which of the following is the body's first line of defense against disease?

Biology

2 answers:

pshichka [43]2 years ago

5 0

Please give the examples :)

sveta [45]2 years ago

4 0

White blood cells :)

You might be interested in

Well looking at bacteria under microscope, you decide to take a break. When you return, the amount of bacteria has doubled in si

irinina [24]

I’m unsure how to answer this because I don’t know
How much bacteria there was
What bacteria it was
And what the conditions of the bacteria are
This chart is from Dr. Jason from the math forum
http://mathforum.org/library/drmath/view/64555.html hope this helps!

7 0

2 years ago

Read 2 more answers

I need help I need to identify these images (I'm doing a chromosome worksheet) can someone please help me identifying them?

adoni [48]

1. molecul of DNA 2. dna packed (coild) around histon h1 3.second stage of dna packing -solenoid thread 4. third stage of packing-chromosomal thread 5.chromosome-chromosomal threads are packed inside

7 0

3 years ago

Which of the following is considered by some to be an unhealthy practice when using sustainable agriculture practices?

MariettaO [177]

Answer:

Explanation:

8 0

2 years ago

1. Why do moose give birth so early in the spring when they are still malnourished?

Alex17521 [72]

"At this time cow moose are malnourished and not yet recovered from the past winter's ticks. It seems too early, but an early start is essential so that calves are prepared to survive winter."

Hopefully this is right

8 0

2 years ago

Phospholipids consist of

Marrrta [24]

Answer:

Phospholipids (PL) are a group of polar lipids that consist of two fatty acids, a glycerol unit and a phosphate group which is esterified to an organic molecule (X) such as choline, ethanolamine, inositol, etc.

Explanation:

3 0

2 years ago