1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alinara [238K]
3 years ago
14

1. In the marine food web shown, which of the

Biology
1 answer:
Rudiy273 years ago
7 0

Answer:

C. Ringed seal

Explanation:

A marine food web illustrates how energy is passed from one organism (level) to another in this aquatic rich ecosystem.

In the following food web, the interaction goes like this:

  1. The Arctic cod feeds on plankton and silverslides and it is preyed upon beluga whales and ringed seals.
  2. The sea duck goes to the bottom of the ocean to feed on benthic organisms and also consumes plankton and silverslides. It doesn't really have predators.
  3. The beluga whale doesn't really have predators, but it feeds on fish such as silverslades and Arctic cod.
  4. Ringed seals feed on plankton and Arctic cod and are then consumed by polar bears.

Therefore, according to this information, all organisms except the ringed seal feed directly on silverslides.

You might be interested in
Relative to other primates, strepsirhine adaptations include
Natali [406]
These primates have retained some primitive mammalian anatomical and behavioral traits, such as a strong sense of smell with an associated longer snout, eyes that are positioned more to the sides of the head, a smaller brain, a distinct breeding season and litters of offspring, nocturnal activity and the ability to synthesis vitamin C.
6 0
3 years ago
"which factor has been linked to impaired fertility in males but not females"
elena55 [62]

I believe the correct answer to this question is:

“excessive heat to the gonads”

 

<span>The gonads is the human organ which produces the gametes (sperm cell or egg cell). In this case, that is the testis or ovary. When too much heat is in direct contact with the testis, this can affect the reproduction of sperms.</span>

7 0
3 years ago
A cross between a plant with red flowers and a plant with white flowers yielded 47 plants with red flower and 51 plants with whi
nadya68 [22]

Answer:

One of the parents is heterozygous for red (Rr) and the other is homozygous for white (rr)

Explanation:

The ratio of red flowers to white flowers is roughly 50:50 in this cross (51:47)

Assuming red is the dominant trait, and white is the recessive trait, the parents would be Rr (heterozygous red) x rr (homozygous white).

The resulting punnet square (attached) shows that the genotypes are 50% Rr and 50% rr, which would be 50% red and 50% white. Therefore the parents are RR and Rr.

If red is the recessive phenotype, then the opposite would be true, the white parent would be heterozygous and the red parent would be homozygous.

Download pdf
6 0
3 years ago
The oxygen circulated by the circulatory and respiratory systems is used for what
Brut [27]

Answer:

Cellular respiration

Explanation:

Respiration is the process by which energy is made. Aerobic respiration requires oxygen.

All the other processes listed do not require oxygen to.

5 0
3 years ago
What happens on a spring tide
Ray Of Light [21]

Answer:

In both cases, the gravitational pull of the sun is 'added' to the gravitational pull of the moon on Earth, causing the oceans to bulge a bit more than usual. This means that high tides are higher and low tides are lower than average. These are called 'spring tides.

Explanation:

6 0
3 years ago
Other questions:
  • Why do you think so many different foods are provided at one meal?
    14·2 answers
  • Help me yall im failing :)
    13·1 answer
  • What is meant by the statement living things do not exist in isolation
    7·1 answer
  • The anterior surface of the heart consists mostly of this chamber.
    11·1 answer
  • Which of the following are books of the minor prophets?
    6·2 answers
  • state one reason why predators in some areas attack and eat harmless snakes, even though they have color patterns similar to tho
    15·1 answer
  • GIVING BRAINLIEST!!
    6·2 answers
  • I need help, thank you!
    6·1 answer
  • In eukaryotic cells, the timing of the cell cycle is regulated by what?
    10·1 answer
  • Please help me :/ im not smart
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!