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Lerok [7]
3 years ago
7

1. Eggs and sperm are examples of _______.

Biology
2 answers:
VARVARA [1.3K]3 years ago
8 0
1. gamete for sure. Hope this helps you!!!

marissa [1.9K]3 years ago
7 0

Answer:

1. c). gametes.

2). oocyte

3). diploid.

Explanation:

1. Gamete is defined as a haploid reproductive cell, that fuse with another reproductive cell of opposite sex during sexual reproduction. The male gamete is known as sperm and the female gamete is known as egg that fuse together to form a zygote.

Thus, the correct answer is option (c).

2. An oocyte can be defined as a female germ cell or reproductive that that forms female gamete or egg cell. Oocyte is an immature egg cell that has not finished meiotic division and forms mature egg cells after completing meiosis.

Thus, the correct answer is option (d).

3. A diploid cell can be defined as a cell having two complete sets of chromosomes. Diploid number of chromosomes is represented by 2n, where n shows haploid chromosome number.

For example, somatic cells of humans are diploid cells as they contain 46 chromosomes (23 pairs of chromosomes).

Thus, the correct answer is option (c).

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What is the correct term for anthropology’s commitment to studying the entire picture of human life, including culture, biology,
jekas [21]

Holism.

Explanation:

Anthropology is the branch of scientific studies that deals with study of human development in terms of body structure, culture,social behavior and language.

Biological anthropology deals with the evolution of man on the basis of biological structures.

Cultural anthropology deals with the evolution of different culture and society.

Social anthropology deals with the evolution of various societies from the time when man was totally uncivilized.

Linguistic anthropology  deals with the study of evolution of languages.

In short anthropology deals with all the aspects of human beings. This commitment of anthropology to studying the entire picture of human life,including culture,biology,history and language is termed as Holism.

6 0
3 years ago
Read the passage. Then explain the ways humans have influenced the traits in corn plants and the impacts each biotechnology has
myrzilka [38]

Answer:

they have influenced it through genetic engineering

Explanation:

6 0
3 years ago
Read 2 more answers
Which of the following traits was most important in enabling the first plants to move onto land?
laiz [17]
The existence of being able to process photosynthesis. 

Photosynthesis is a functional and adaptive mechanism which enables plants to make and create their own food with the use of sunlight. Also, water and carbon dioxide, oxygen is then the by product of this process which is beneficial to other organisms especially heterotrophs. 
7 0
3 years ago
Sketch and label a food-web that includes at least 6 different items. Make
astra-53 [7]

Answer and Explanation:

Example of a food-web:

(1) Algae --> (2) Protozoas --> (3) Krill --> (4) Cephallopods --> (5) Medium sized dolphin --> (6) Large Dolphin

The trophic web is the process of energy transference through a series of organisms, in which every organism feeds on the preceding one and becomes food for the next one.

1) The first link is an autotroph organism or producer, such as a vegetable, that can synthesize organic matter from inorganic matter. In this example, the autotroph organisms are algae, that make use of sunlight and inorganic matter.

The next links are the consumers:

2) Herbivores are primary consumers and feed on producers. In this example, herbivore organisms are protozoan.

3) Krills are the secondary consumers and feed on protozoans.

4) Some species of cephalopods feed on krill, among other species.

5) Specialized Cetaceans such as the Risso´s dolphin, feed especially on cephalopods, as they lack upper teeth and they only have a few teeth in their jaws.

6) The killer whale is a big sized-dolphin and a very important predator. It feeds on many animals, and one of them is the Risso´s dolphin.

4 0
2 years ago
Outline how a hobby gardener can make and use microclimates.
Tresset [83]

Answer: know your common climate effects and how to limit them, i would recommend drawing a map of the area, identify spots of patchy dirt and figure out why, keep tabs on everything you see, pay attention to where everything grows best and everything grows less, try to compare and contrast why, pay attention to snow fall, make sure you’re char king for aspects, topography, exposure, shade, drainage and droughts as well.

Explanation: just did it

8 0
2 years ago
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