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
jenyasd209 [6]
3 years ago
14

Frog reproduction typically involves a female frog releasing her eggs into the environment and a male frog covering the eggs wit

h a sperm solution. The
eggs then swell and develop into tadpoles that hatch directly into their environment
Frog reproduction involves a type of
Biology
1 answer:
aalyn [17]3 years ago
8 0

Answer:

The correct answer is - external fertilization.

Explanation:

It is the contrasting fertilization process to internal fertilization as external fertilization takes place outside of the female body where eggs released in surrounding environment of the female and fused with sperms released by the male.

In frogs, the type of fertilization is the external fertilization process where the female frog released her eggs in water and sperm solution covers the eggs and fertilizes them.

You might be interested in
To amplify and express a gene of interest, it must first be cut out of the chromosomal DNA and inserted into what? A) restrictio
Papessa [141]

The right answer is C) vector

In molecular biology and genetic engineering, vectors are DNA molecules that allow the propagation of sequences of interest. These are chimeric DNA molecules such as plasmids or artificial bacterial chromosomes, containing an origin of replication and one or more genetic markers. The origin of replication allows the maintenance of the vector in the target cell during generations.

5 0
3 years ago
Read 2 more answers
Cross-sectional views of an artery and of a vein are shown here. identify each on the lines
murzikaleks [220]
I believe, for the artery, they have, an open, circular lumen an a thick media
Veins on the other hand, have somewhat collapsed lumen and a thinner media. Arteries are blood vessels that carry blood out of the heart to other parts of the body, all arteries carry oxygenated blood except the pulmonary artery which carries deoxygenated blood from the heart to the lungs. Veins carry blood from other body parts to the heart, all veins carry deoxygenated blood except the pulmonary vein which caries oxygenated blood from the lungs to the heart.
8 0
3 years ago
At which approximate light intensity does the oxygen production begin to level off?
Pachacha [2.7K]

Answer:

a. 40%

Explanation:

up to 40% increasing the light intensity increases the oxygen production. Beyond 40% there is no effect.

I hope this helps :)

3 0
3 years ago
When KCl(s) is dissolved in water, the resultingsolution is classified as aA. heterogeneous compoundB. homogeneous compoundC. he
Aleks04 [339]
<span>(D) Homogeneous mixture</span>
6 0
3 years ago
58:25
lora16 [44]

Answer:

The flowers are breathtaking.

Explanation:

The leaves are green is an observation. The plant producing oxygen is a scientific fact. The bush having thorns is also an observation.

On the other hand, the flowers being breathtaking is simply a matter of opinion. So, it is an inference.

Hope this helps!

7 0
3 years ago
Other questions:
  • Which of the following strands is the correct complement to the strand ATC-GTC-CCA
    10·2 answers
  • What organism is closely related to the cougar?
    12·1 answer
  • How are organisms named Linnaean taxonomy
    11·1 answer
  • Compare the recipes of nutrient agar and macconkey agar. if an organism can grow on both media on which would you expect it to g
    14·1 answer
  • Which best defines cohesion? Cohesion is caused by polar water molecules attracting each other. Cohesion is caused by polar wate
    12·2 answers
  • Electrophysiological studies of rats learning T-mazes have found _________.a. different patterns of activation in the basal gang
    10·1 answer
  • What is the prediction of the outcome.genetic crosses between various organisms
    7·1 answer
  • How long can prime rib stay in fridge before cooking
    14·1 answer
  • Which two parts of the cell are unique to plant cells?.
    5·1 answer
  • What do you think are the scientific names for two atoms covalently bonded<br> together?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!