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
jok3333 [9.3K]
3 years ago
9

BRAINLIEST. Do fish lay eggs?

Biology
2 answers:
igomit [66]3 years ago
6 0

Answer:

NO

Explanation: Fish carry there children in a womb. the fish eggs you see in recipes are from cutting a fish open and taking them.

sladkih [1.3K]3 years ago
4 0

Answer:

yes

Explanation:

fishes lay thousands of eggs at one time in fact!!!

You might be interested in
What are the sex chromosomes of a female mammal?either of a pair of chromosomes that determine whether an individual is male or
alex41 [277]
Females have two X chromosomes while males have one X and one Y chromosome
8 0
3 years ago
The value of photosynthetically active radiation above which no further increase in photosynthesis occurs is referred to as:
makkiz [27]
The right answer is <span>the light saturation point.

More light usually results in higher photosynthesis levels. However, with the increase of the intensity of the light, the photosynthesis rate eventually reaches a maximum point. This point is called "luminous saturation point".

When this point is reached, the intensity of the light does not increase the rate of photosynthesis and the rate of photosynthesis curve ceases to increase.
</span>
6 0
3 years ago
Hershey and Chase set out to determine what molecule served as the unit of inheritance. They completed a series of experiments i
Zinaida [17]

Answer:

The correct option is D.

Explanation:

In the year 1952, two scientists, Hershey and Chase conducted a series of experiments that helped to establish the fact that DNA is a genetic material. The DNA is located inside the nucleus of living cells in form of chromosomes and its the determinant of traits that are found in living organisms. During protein synthesis, the information in the DNA molecule is encoded into an RNA molecule and this is used in the production of protein, thus, DNA actually directs all the happen in the living cells.  

3 0
2 years ago
The term gymnosperm refers to plants _____.
adell [148]
That would refer to naked seeds :)
5 0
3 years ago
How many variations do you observe?
masya89 [10]

Answer:

Variation, in biology, any difference between cells, individual organisms, or groups of organisms of any species caused either by genetic differences (genotypic variation) or by the effect of environmental factors on the expression of the genetic potentials (phenotypic variation). Variation may be shown in physical appearance, metabolism, fertility, mode of reproduction, behaviour, learning and mental ability, and other obvious or measurable characters.

chromosomes or by differences in the genes carried by the chromosomes. Eye colour, body form, and disease resistance are genotypic variations. Individuals with multiple sets of chromosomes are called polyploid; many common plants have two or more times the normal number of chromosomes, and new species may arise by this type of variation. A variation cannot be identified as genotypic by observation of the organism; breeding experiments must be performed under controlled environmental conditions to determine whether or not the alteration is inheritable.

Genotypic variations are caused by differences in number or structure of Environmentally caused variations may result from one factor or the combined effects of several factors, such as climate, food supply, and actions of other organisms. Phenotypic variations also include stages in an organism’s life cycle and seasonal variations in an individual. These variations do not involve any hereditary alteration and in general are not transmitted to future generations; consequently, they are not significant in the process of evolution.

Explanation:

Brainliest please?

8 0
3 years ago
Other questions:
  • Among a species of butterflies, the color blue (B) is a dominant trait. Yellow color (b) is a recessive trait. If a pure blue bu
    12·2 answers
  • Which term best describes the difference in colors of the birds below? 4 birds are shown. One has light brown feathers with dark
    14·1 answer
  • Jeff's genome contains a recessive gene for cystic fibrosis. jeff is said to be a ______ of the gene for cystic fibrosis.
    12·1 answer
  • Protozoa use ____ to move and capture food
    13·1 answer
  • Which is not part of Darwin's theory of natural selection?
    12·1 answer
  • Which of the following does not belong to the domain Archaea?
    12·1 answer
  • How much of Earth is covered in water?<br> ОА. 95%<br> Ов. 75%<br> с. 25%<br> D. 50%<br> let me know
    10·2 answers
  • How can allel frequnices change from one gerneration to the next?
    6·1 answer
  • Both proteins and complex carbohydrates are which of the following
    10·1 answer
  • What is one major difference between federal and unitary governments?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!