What role do plankton play in the oxygen cycle?
A. They produce oxygen in the forests.
B. They produce oxygen in the ocean.
C. They absorb carbon dioxide in the forests.
D. They release carbon dioxide in the ocean.

Answer:

..............................

Explanation:

Answer: Understandable have a nice day.

Explanation:

Answer:

Melting ice sheets (like Greenland and Antarctica)

Explanation:

Answer:

Geography affects the weather in many ways. ... Topographical features like mountains affect the weather mostly in the way that they direct air currents. For example, air is forced to rise over mountains. Moist air will cool as it rises, and then the clouds release the water, causing precipitation like rain or snow.

Explanation:

base on research.. hope it helps

Answer:

plants grow best in sandy loam

Explanation:

there are three main types of soil : sand , silt , and clay. the best soil for most plants to ensure optimum growth is a rich , sandy loam. this soil is an even mixture of all three main types of soil.

Answer:

They do not excrete

Explanation:

Bryophytes have neither pollen nor flowers and rely on water to carry the male sperm to the female eggs. The spore capsules are produced after a male gamete (the sperm) has fertilized a female gamete (the egg). Hence the spores are part of the sexual reproductive cycle.

Answer:

Bryophytes excrete with the help of erect stem with spirally arranged leaf like structures and with rhizoids (hair like structures that function as roots) at the base.

Explanation:

Answer: There are many examples of recessive traits in non-human animals as well. In dogs, traits like yellow fur, white spots, and smooth hair are recessive. In cats, white fur, brown (as opposed to black) fur, and long hair are recessive traits. In sheep, black wool and blue eyes are recessive.

Also Dominant refers to the relationship between two versions of a gene. Individuals receive two versions of each gene, known as alleles, from each parent. If the alleles of a gene are different, one allele will be expressed; it is the dominant gene. The effect of the other allele, called recessive, is masked.

There are many examples of recessive traits in non-human animals as well. In dogs, traits like yellow fur, white spots, and smooth hair are recessive. In cats, white fur, brown (as opposed to black) fur, and long hair are recessive traits. In sheep, black wool and blue eyes are recessive.

Hope this helps

Answer:

An ecosystem is a geographic area where plants, animals, and other organisms, as well as weather and landscapes, work together to form a bubble of life.

An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment, interacting as a system. These biotic and abiotic components are linked together through nutrient cycles and energy flows.

Answer:

Explanation:

Balanced forces do not result in any change in motion while unbalanced forces result in a change in motion.

Answer:

A

Explanation:

Answer:

Multicellular organism, an organism composed of many cells, which are to varying degrees integrated and independent.

Explanation:

Answer:

snakes and crocodiles

cats and dogs

lions and tigers

foxes and dogs

cats and lions

Answer:

a. snakes and frogs

b. rats and cats

c. lions and tigers

d. foxes and rats

e. cats and lions

right bro

Answer:

Chemical method for weed control is an effective method.

Explanation:

Chemical method for weed control is an effective method for controlling of weeds in the field. In this method, chemicals are used to control the growth of weeds in the field. The weedicide chemicals only effects the weeds in the field because they are specific to certain plants. 2,4- D, Butachlor, Anilophos, Pretilachlor and Pendimethalin are the examples of weedicides. This method is very effective in controlling weeds which leads to increase in the productivity of crops.

Answer:

The correct answer is - all of the above.

Explanation:

GMO or genetically modified organisms are organisms that are genetically engineered to alter their genetic material, DNA, in order to increase or improve the quality of the organism. The products are produced by these organisms are produced are known as GMO foods or products.

Such products have many reasons that these products are banned to many countries and many countries in Europe or Africa. The major reasons are-

These foods lead to local agriculture economy as there would be better food products in less price, these products will increase the dependency on the USA for such products. Many consider these products are less nutritious.

HeLa was mass-produced to help researchers of cancer, herpes, leukemia, sexually transmitted diseases, Parkinson's disease, appendicitis, hemophilia and gene mapping. But their harvest was illegal. The Lacks family had no awareness that Henrietta's cells were being used for research

Answer: A: secondhand shops

Explanation:

Explanation:

Plants and animals need to coexist in order to thrive. Plants need animals just as much as animals need plants. A simple example of this would be trees. Trees provide many things to many different organisms but I will use shelter as an example. Trees provide shelter to many animals such as birds, so in essence they protect birds. Birds eat plants and in turn spread the seeds which grow. Insects, like bees, collect pollen from the flowers, etc. It is all part of a complex system in which species all depend on one another for some specific reason. So, interdependence is when plants and animals depend on each other for survival.

In general, the interdependency of organisms extends ecologically to their environment. Organisms rely on each other to sustain the ecological environment, something that humans have been lacking in. So, in general, organisms are interdependent because they have no choice.

Answer:

d. have red eyes and a wild-type copy of gene X integrated into a random location in the genome.

Explanation:

P elements are genetic mobile elements, i.e., transposons, which are highly mobile in the Drosophila germline. These transposons naturally cause a high rate of mutation in Drosophila germline cells resulted from an interstrain cross of males with autonomous P elements and females without P elements, a phenomenon known as hybrid dysgenesis. Moreover, a transposase in an enzyme required for the mechanism of transposition (in this case, to mediate the transposition of P elements which are reinserted randomly). The P elements have provided a useful mutagenesis system widely used in molecular biology and genetics research. In fly transformation, it is required to use plasmids with a P element (P plasmids) which contains a w+ (red-eye) marker and recognition sequences for the transposase. In this case, the embryos injected with P plasmids will contain all the components to insert the reporter gene (red-eye marker) and the wild-type copy of gene X into a random site of the genome.

Answer:

If the father has hemophilia and the mother DOESN'T the daughters any will have and the sons won't.  If the moms have it and the dad doesn't that means all of the sons will have it and the daughters won't

Explanation:

Mark as Brainliest

Answer:

Male/Dad: XhY

Female/Mom: XHXh

Explanation:

Hemophilia is a sex-linked recessive disorder. Due to this, this means that the genotypes of those affected would be:

Doing a quick punnet square using XhY x XHxH would equal to 25% XHXH (unaffected female), 25% XHXh (female carrier), 25% XHY (unaffected male), 25% XhY (affected male).

Correct me if I'm wrong, please!

Answer:

waxing

Explanation:

When the Moon appears smaller than a quarter, we call it a crescent. When the Moon appears larger than a quarter, we call it gibbous. When the moon is getting bigger (phases New to Full) it is waxing. When it is getting smaller (phases Full to New) it is waning.

Answer:

Practice safe good handling and cook foods throughly

Explanation:

Because by practicing safe cooking habits you can cook off some viruses and germs.

Answer:

4 1 5 2 3

Explanation:

Answer:

errrrrrrrrrrr

Explanation:

Answer:

the ulna

Explanation:

the muscle is called the forearm, i work out so that helped XD