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inna [77]
3 years ago
5

Multiple choice what is the ratio of compressions to breah

Biology
1 answer:
Karolina [17]3 years ago
5 0
30 chest compressions to 2 rescue breaths 
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When calculating population growth
Oduvanchick [21]

Answer:

B. How soon the organism is able to reproduce.

4 0
2 years ago
The only taxonomic category in which microevolution can occur is the ________ level.a. domain.b. species.c. genus.d. kingdom.e.
k0ka [10]

Answer: genus

Explanation:

The answer to the question is genus. The genus is where microevolution occurs or happens. The domain, species, kingdom, family, or population are not the taxonomic category where microevolution occurs. The answer to the question is genus.

Have a nice day!

8 0
3 years ago
After three years of heavy rain, a field of soybeans shows a decreased yield. They have weaker root systems compared to plants i
Troyanec [42]

Answer:

It can be hypothesized that fungal pathogen is responsible for decreased yield.

Explanation:

As the extensive heavy rain changed the climate of that area the soybean plant was effected by pathogenic fungus grown in the field. As we know that fungi makes spores that can withstand harsh environment. Humid and moist environment is favorable for fungi growth. So when spores find a suitable environment they grow rapidly. In the given example, the fungi was pathogenic that produced toxic compounds and effected the growth of soybean plant by damaging its root system and water supply to plant.

5 0
3 years ago
Please hurry this is timed
blondinia [14]
Mutualism. e.g. oxpecker and zebra
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4 0
3 years ago
Read 2 more answers
In your own words, explain how the changes in the temperature of ocean water causes movement of ocean water from one place to an
ipn [44]

Well, many people might associate this to the increase in the movement of particles that occurs along with the increase in temperature, but that might not be enought to move ocean water to different places.

I'd relate it to density. Because, the higher the movement of particles, the lover the density. Which means that if we start cooling and sinking bringing new water to the surface, and if that becomes a cycle, along with water currents, we can create a movement.

↑ In my opinion, that is a really good point, so you should elaborate more on how the water currents will affect the process, and that should be it.

Hope it helped,

BioTeacher101

6 0
3 years ago
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