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olga nikolaevna [1]
3 years ago
6

(a) Describe a method to measure the mean number of weeds per m’in each field.​

Biology
1 answer:
Katen [24]3 years ago
6 0

Answer:

Describes the role of monitoring in adaptive management. ... each vegetation attribute and advice on field techniques and tools are provided. ... If you are using sampling to estimate population sizes or mean values (such as density, ... obtain the true average number of plants per quadrat (4 plants/quadrat).

Explanation:

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The elderly are at greater risk of acid-base disturbance because of __________.
natima [27]
Tissue hypoxia
emphysema
reduced renal compensation
All of these factors contribute to the increased risk of acid-base disturbance in the elderly.


I hope that helped
7 0
3 years ago
EOC Biology STAAR Test Prep
Bond [772]

Answer:

D. A, B, AB, or O

Explanation:

We can start by visualizing all the possible genotypes of the offspring by drawing a Punnett square, which is a visual representation of the different possible combinations of alleles:

Individual 1 = AO, Individual 2 = BO

     A   O

B  AB  BO

O  AO  OO

Here we can see that there are 4 possible genotypes: AB, BO, AO and OO based on the alleles of the parents. Now we can match the genotypes to phenotypes to answer the question:

A and B are codominant, meaning that both will be expressed equally if both are present. Therefore the genotype AB will result in an AB phenotype.

Next, since A and B are both dominant over O, they are the alleles that will be expressed in the phenotype if paired with an O. This means that the genotype AO will result in an A phenotype, and likewise, genotype BO will result in phenotype B.

Finally in the genotype OO, although O is a recessive allele, there are no dominant alleles here to mask them, therefore O is expressed in the phenotype.

Hence, from the genotypes AO and BO, the possible offspring genotypes are AB, BO, AO and OO, translating to the possible phenotypes: A, B, AB or O.

Hope this helped!

7 0
3 years ago
Read 2 more answers
During photosynthesis which product is formed that cannot be broken into smaller units?
OleMash [197]

Answer:

I believe it is cellulose, I'm not a 100% sure

3 0
3 years ago
The brain signals the body of an animal to move by transmitting electrical impulses through the neurons. An animal is then able
Fed [463]

Answer:

The muscles of the muscular system work with the bones of the skeletal system.

Explanation: The musculoskeletal system is what enables movement.

(I hope this helps, you can also search up the same question maybe someone also answered it.)

:)

8 0
3 years ago
Traditional African marriage is an advantage for men only, not women​
Evgen [1.6K]

Answer:

Explanation:

Traditional marriage is an advantage to men only because they are the only ones who allowed to marry more than one wife (Polygamous) which makes women to be vulnerable. Yet the women are not allowed to be in polyandrous.

8 0
4 years ago
Read 2 more answers
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