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galben [10]
3 years ago
11

HELP.. _____ immunity occurs when a person's immune system responds to an antigen.

Biology
1 answer:
snow_lady [41]3 years ago
8 0

Answer:

Adaptive immunity occurs when a person's immune system responds to an antigen.

Explanation:

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Will using Whole Milk instead of using low
sukhopar [10]

Answer:

Yes there will be a slight difference in texture but ultimately it is a acceptable substitution. Just make sure to look at the recipe. It depends on how much fat and moisture that milk is contributing to the overall batter or food

8 0
3 years ago
"How many bubbles would both plants produce at the following depths: - 13 meters, 20 meters, 28 meters"
sdas [7]

Answer:

39, 45

27, 42

6, 7

Explanation:

In 13 meters depth, there are 39 bubbles produced per plant in one minute and 45 bubbles are formed per plant in one minute. In the depth of 20 meters, there are 27 bubbles produced per plant in one minute and 42 bubbles are formed per plant in one minute. In 28 meters depth, there are 6 bubbles produced per plant in one minute and 7 bubbles are formed per plant in one minute.

5 0
3 years ago
I study the details of protein molecules on the surface of a cell, a biologist would really likely use a A. Scanning electron mi
cupoosta [38]
The answer is C.Scanning electron microscope
8 0
3 years ago
5.1 The table below showed places where potential hazards may occur. Write the possible hazards for the given places.
tester [92]

Answer:

BELOW

Explanation:

Classrooms and Corridors: People rushing, locker doors, loose school items

On the territory surrounding the school: Rocks, trees, animals?, if not animals then: people

In the school: people, doors, bathrooms(no cameras)

In the settlement: People, doors, rocks

if an earthquake happens get in a doorframe and/or get on the ground and put your hands over your neck.

You should follow the teacher or staff's instructions

If you are alone find other people

911

(YOU KNOW THE NUMBERS i cant tell you)

3 0
2 years ago
An adventure company that takes divers and tourists on glass-bottomed boat tours of a coral reef ecosystem has noticed changes i
Semmy [17]

As we get closer to the coral reef, there are going to be several things we notice. The first thing we notice will be the large number of coral that seem to have lost their color, turning bright white. In addition, if we are in Florida, we may see something called the stony coral tissue loss disease. This disease has been of great concern in recent years in Floridian waters. Looking at these two changes, we can see that both are from the impact of climate change. As the water warms, the stress on the coral reaches a high point and they start to bleach and become more susceptible to several diseases.

I hope I've helped! :)

7 0
2 years ago
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