5. Below shows the model of a water particle. Which of the following

Biology

1 answer:

erica [24]3 years ago

8 0

Answer:

Explanation:

A water molecule the the combination of 1 oxygen atom and 2 hydrogen atoms hence option C is untrue

You might be interested in

Consider the evolution of chordates, organisms with a hollow nerve chord. Choose the organism most closely related to humans.

Hoochie [10]

<span>#1) Choose the organism most closely related to humans.

Answer: Considering the evolution of chordates, organisms with a hollow nerve chord. The organism that I believe is most closely related to humans is C) lancelets. The reason being that it has a hollow nerve cord running along the back, pharyngeals slits and a tail that runs past the anus.

<span>I hope it helps, Regards. </span></span>

6 0

3 years ago

Read 2 more answers

The question i really wanna know is how smart is a fish???

gayaneshka [121]

Answer:

A fishes brain as about as small as a picec of sand so they kind-of dumb

Explanation:

i love my fish tho

8 0

3 years ago

Read 2 more answers

Why are pesticides designed to kill insects more likely to harm lobsters and crabs than fish?

blsea [12.9K]

Because lobsters and crabs are higher in the food chain then pesticides

8 0

4 years ago

Someone new is preparing media for lab and adds buffers to the EMB agar that raise the pH to 7.8. The starting pH of EMB plates

mestny [16]

Answer and Explanation:

Eosin Methylene blue agar or EMB agar consists of sucrose, lactose, methylene blue and Eosin Y. These segments make it a differential medium which permits development of gram-negative microorganisms. Gram positive microscopic organisms develop inadequately on this medium.

It is particular for development of gram-negative microscopic organisms. It likewise separates between non-fermenting gram negative enteric microscopic organisms and lactose fermenting.

Lactose fermenting gram negative microscopic organisms use lactose to deliver corrosive which changes the shading to dull purple. Some of the lactose fermenter will exhibit dim provinces with green metallic sheen while different settlements with purple focus. Green metallic sheen is because of creation of solid acids.

In the event that the beginning pH is 7.8 rather than 6.9-7.3, the color won't change shading regardless of creation of acids. Consequently, it won't be conceivable to separate between lactose fermenter and non-fermenters.

7 0

3 years ago

analyze the results of a cross between two organisms that are both heterozygous for two different genes (AaBb) use a punnett squ

MissTica

The cross of heterozygous AaBb as parental phenotype led to formation of 16 phenotype of the offspring.This is because this is dihybrid form of inheritance .The probability of having aabb offspring is 1/16 since there is only one aabb type of offspring phenotype out of the 16. An illustration of how crossing is done is as per punnet square below

6 0

3 years ago